{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,4,27]],"date-time":"2026-04-27T18:30:29Z","timestamp":1777314629360,"version":"3.51.4"},"reference-count":176,"publisher":"American Astronomical Society","issue":"2","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["ApJ"],"published-print":{"date-parts":[[2011,12,20]]},"DOI":"10.1088\/0004-637x\/743\/2\/171","type":"journal-article","created":{"date-parts":[[2011,12,3]],"date-time":"2011-12-03T14:43:05Z","timestamp":1322923385000},"page":"171","source":"Crossref","is-referenced-by-count":543,"title":["THE SECOND CATALOG OF ACTIVE GALACTIC NUCLEI DETECTED BY THE<i>FERMI<\/i>LARGE AREA TELESCOPE"],"prefix":"10.3847","volume":"743","author":[{"given":"M.","family":"Ackermann","sequence":"first","affiliation":[]},{"given":"M.","family":"Ajello","sequence":"additional","affiliation":[]},{"given":"A.","family":"Allafort","sequence":"additional","affiliation":[]},{"given":"E.","family":"Antolini","sequence":"additional","affiliation":[]},{"given":"W. B.","family":"Atwood","sequence":"additional","affiliation":[]},{"given":"M.","family":"Axelsson","sequence":"additional","affiliation":[]},{"given":"L.","family":"Baldini","sequence":"additional","affiliation":[]},{"given":"J.","family":"Ballet","sequence":"additional","affiliation":[]},{"given":"G.","family":"Barbiellini","sequence":"additional","affiliation":[]},{"given":"D.","family":"Bastieri","sequence":"additional","affiliation":[]},{"given":"K.","family":"Bechtol","sequence":"additional","affiliation":[]},{"given":"R.","family":"Bellazzini","sequence":"additional","affiliation":[]},{"given":"B.","family":"Berenji","sequence":"additional","affiliation":[]},{"given":"R. D.","family":"Blandford","sequence":"additional","affiliation":[]},{"given":"E. D.","family":"Bloom","sequence":"additional","affiliation":[]},{"given":"E.","family":"Bonamente","sequence":"additional","affiliation":[]},{"given":"A. W.","family":"Borgland","sequence":"additional","affiliation":[]},{"given":"E.","family":"Bottacini","sequence":"additional","affiliation":[]},{"given":"A.","family":"Bouvier","sequence":"additional","affiliation":[]},{"given":"J.","family":"Bregeon","sequence":"additional","affiliation":[]},{"given":"M.","family":"Brigida","sequence":"additional","affiliation":[]},{"given":"P.","family":"Bruel","sequence":"additional","affiliation":[]},{"given":"R.","family":"Buehler","sequence":"additional","affiliation":[]},{"given":"T. H.","family":"Burnett","sequence":"additional","affiliation":[]},{"given":"S.","family":"Buson","sequence":"additional","affiliation":[]},{"given":"G. A.","family":"Caliandro","sequence":"additional","affiliation":[]},{"given":"R. A.","family":"Cameron","sequence":"additional","affiliation":[]},{"given":"P. A.","family":"Caraveo","sequence":"additional","affiliation":[]},{"given":"J. M.","family":"Casandjian","sequence":"additional","affiliation":[]},{"given":"E.","family":"Cavazzuti","sequence":"additional","affiliation":[]},{"given":"C.","family":"Cecchi","sequence":"additional","affiliation":[]},{"given":"E.","family":"Charles","sequence":"additional","affiliation":[]},{"given":"C. C.","family":"Cheung","sequence":"additional","affiliation":[]},{"given":"J.","family":"Chiang","sequence":"additional","affiliation":[]},{"given":"S.","family":"Ciprini","sequence":"additional","affiliation":[]},{"given":"R.","family":"Claus","sequence":"additional","affiliation":[]},{"given":"J.","family":"Cohen-Tanugi","sequence":"additional","affiliation":[]},{"given":"J.","family":"Conrad","sequence":"additional","affiliation":[]},{"given":"L.","family":"Costamante","sequence":"additional","affiliation":[]},{"given":"S.","family":"Cutini","sequence":"additional","affiliation":[]},{"given":"A.","family":"de Angelis","sequence":"additional","affiliation":[]},{"given":"F.","family":"de Palma","sequence":"additional","affiliation":[]},{"given":"C. D.","family":"Dermer","sequence":"additional","affiliation":[]},{"given":"S. W.","family":"Digel","sequence":"additional","affiliation":[]},{"given":"E.","family":"do Couto e Silva","sequence":"additional","affiliation":[]},{"given":"P. S.","family":"Drell","sequence":"additional","affiliation":[]},{"given":"R.","family":"Dubois","sequence":"additional","affiliation":[]},{"given":"L.","family":"Escande","sequence":"additional","affiliation":[]},{"given":"C.","family":"Favuzzi","sequence":"additional","affiliation":[]},{"given":"S. J.","family":"Fegan","sequence":"additional","affiliation":[]},{"given":"E. C.","family":"Ferrara","sequence":"additional","affiliation":[]},{"given":"J.","family":"Finke","sequence":"additional","affiliation":[]},{"given":"W. B.","family":"Focke","sequence":"additional","affiliation":[]},{"given":"P.","family":"Fortin","sequence":"additional","affiliation":[]},{"given":"M.","family":"Frailis","sequence":"additional","affiliation":[]},{"given":"Y.","family":"Fukazawa","sequence":"additional","affiliation":[]},{"given":"S.","family":"Funk","sequence":"additional","affiliation":[]},{"given":"P.","family":"Fusco","sequence":"additional","affiliation":[]},{"given":"F.","family":"Gargano","sequence":"additional","affiliation":[]},{"given":"D.","family":"Gasparrini","sequence":"additional","affiliation":[]},{"given":"N.","family":"Gehrels","sequence":"additional","affiliation":[]},{"given":"S.","family":"Germani","sequence":"additional","affiliation":[]},{"given":"B.","family":"Giebels","sequence":"additional","affiliation":[]},{"given":"N.","family":"Giglietto","sequence":"additional","affiliation":[]},{"given":"P.","family":"Giommi","sequence":"additional","affiliation":[]},{"given":"F.","family":"Giordano","sequence":"additional","affiliation":[]},{"given":"M.","family":"Giroletti","sequence":"additional","affiliation":[]},{"given":"T.","family":"Glanzman","sequence":"additional","affiliation":[]},{"given":"G.","family":"Godfrey","sequence":"additional","affiliation":[]},{"given":"I. A.","family":"Grenier","sequence":"additional","affiliation":[]},{"given":"J. E.","family":"Grove","sequence":"additional","affiliation":[]},{"given":"S.","family":"Guiriec","sequence":"additional","affiliation":[]},{"given":"M.","family":"Gustafsson","sequence":"additional","affiliation":[]},{"given":"D.","family":"Hadasch","sequence":"additional","affiliation":[]},{"given":"M.","family":"Hayashida","sequence":"additional","affiliation":[]},{"given":"E.","family":"Hays","sequence":"additional","affiliation":[]},{"given":"S. E.","family":"Healey","sequence":"additional","affiliation":[]},{"given":"D.","family":"Horan","sequence":"additional","affiliation":[]},{"given":"X.","family":"Hou","sequence":"additional","affiliation":[]},{"given":"R. E.","family":"Hughes","sequence":"additional","affiliation":[]},{"given":"G.","family":"Iafrate","sequence":"additional","affiliation":[]},{"given":"G.","family":"J\u00f3hannesson","sequence":"additional","affiliation":[]},{"given":"A. S.","family":"Johnson","sequence":"additional","affiliation":[]},{"given":"W. N.","family":"Johnson","sequence":"additional","affiliation":[]},{"given":"T.","family":"Kamae","sequence":"additional","affiliation":[]},{"given":"H.","family":"Katagiri","sequence":"additional","affiliation":[]},{"given":"J.","family":"Kataoka","sequence":"additional","affiliation":[]},{"given":"J.","family":"Kn\u00f6dlseder","sequence":"additional","affiliation":[]},{"given":"M.","family":"Kuss","sequence":"additional","affiliation":[]},{"given":"J.","family":"Lande","sequence":"additional","affiliation":[]},{"given":"S.","family":"Larsson","sequence":"additional","affiliation":[]},{"given":"L.","family":"Latronico","sequence":"additional","affiliation":[]},{"given":"F.","family":"Longo","sequence":"additional","affiliation":[]},{"given":"F.","family":"Loparco","sequence":"additional","affiliation":[]},{"given":"B.","family":"Lott","sequence":"additional","affiliation":[]},{"given":"M. N.","family":"Lovellette","sequence":"additional","affiliation":[]},{"given":"P.","family":"Lubrano","sequence":"additional","affiliation":[]},{"given":"G. M.","family":"Madejski","sequence":"additional","affiliation":[]},{"given":"M. N.","family":"Mazziotta","sequence":"additional","affiliation":[]},{"given":"W.","family":"McConville","sequence":"additional","affiliation":[]},{"given":"J. E.","family":"McEnery","sequence":"additional","affiliation":[]},{"given":"P. F.","family":"Michelson","sequence":"additional","affiliation":[]},{"given":"W.","family":"Mitthumsiri","sequence":"additional","affiliation":[]},{"given":"T.","family":"Mizuno","sequence":"additional","affiliation":[]},{"given":"A. A.","family":"Moiseev","sequence":"additional","affiliation":[]},{"given":"C.","family":"Monte","sequence":"additional","affiliation":[]},{"given":"M. E.","family":"Monzani","sequence":"additional","affiliation":[]},{"given":"E.","family":"Moretti","sequence":"additional","affiliation":[]},{"given":"A.","family":"Morselli","sequence":"additional","affiliation":[]},{"given":"I. V.","family":"Moskalenko","sequence":"additional","affiliation":[]},{"given":"S.","family":"Murgia","sequence":"additional","affiliation":[]},{"given":"T.","family":"Nakamori","sequence":"additional","affiliation":[]},{"given":"M.","family":"Naumann-Godo","sequence":"additional","affiliation":[]},{"given":"P. L.","family":"Nolan","sequence":"additional","affiliation":[]},{"given":"J. P.","family":"Norris","sequence":"additional","affiliation":[]},{"given":"E.","family":"Nuss","sequence":"additional","affiliation":[]},{"given":"M.","family":"Ohno","sequence":"additional","affiliation":[]},{"given":"T.","family":"Ohsugi","sequence":"additional","affiliation":[]},{"given":"A.","family":"Okumura","sequence":"additional","affiliation":[]},{"given":"N.","family":"Omodei","sequence":"additional","affiliation":[]},{"given":"M.","family":"Orienti","sequence":"additional","affiliation":[]},{"given":"E.","family":"Orlando","sequence":"additional","affiliation":[]},{"given":"J. F.","family":"Ormes","sequence":"additional","affiliation":[]},{"given":"M.","family":"Ozaki","sequence":"additional","affiliation":[]},{"given":"D.","family":"Paneque","sequence":"additional","affiliation":[]},{"given":"D.","family":"Parent","sequence":"additional","affiliation":[]},{"given":"M.","family":"Pesce-Rollins","sequence":"additional","affiliation":[]},{"given":"M.","family":"Pierbattista","sequence":"additional","affiliation":[]},{"given":"S.","family":"Piranomonte","sequence":"additional","affiliation":[]},{"given":"F.","family":"Piron","sequence":"additional","affiliation":[]},{"given":"G.","family":"Pivato","sequence":"additional","affiliation":[]},{"given":"T. A.","family":"Porter","sequence":"additional","affiliation":[]},{"given":"S.","family":"Rain\u00f2","sequence":"additional","affiliation":[]},{"given":"R.","family":"Rando","sequence":"additional","affiliation":[]},{"given":"M.","family":"Razzano","sequence":"additional","affiliation":[]},{"given":"S.","family":"Razzaque","sequence":"additional","affiliation":[]},{"given":"A.","family":"Reimer","sequence":"additional","affiliation":[]},{"given":"O.","family":"Reimer","sequence":"additional","affiliation":[]},{"given":"S.","family":"Ritz","sequence":"additional","affiliation":[]},{"given":"L. S.","family":"Rochester","sequence":"additional","affiliation":[]},{"given":"R. W.","family":"Romani","sequence":"additional","affiliation":[]},{"given":"M.","family":"Roth","sequence":"additional","affiliation":[]},{"given":"D. A.","family":"Sanchez","sequence":"additional","affiliation":[]},{"given":"C.","family":"Sbarra","sequence":"additional","affiliation":[]},{"given":"J. D.","family":"Scargle","sequence":"additional","affiliation":[]},{"given":"T. L.","family":"Schalk","sequence":"additional","affiliation":[]},{"given":"C.","family":"Sgr\u00f2","sequence":"additional","affiliation":[]},{"given":"M. S.","family":"Shaw","sequence":"additional","affiliation":[]},{"given":"E. J.","family":"Siskind","sequence":"additional","affiliation":[]},{"given":"G.","family":"Spandre","sequence":"additional","affiliation":[]},{"given":"P.","family":"Spinelli","sequence":"additional","affiliation":[]},{"given":"A. W.","family":"Strong","sequence":"additional","affiliation":[]},{"given":"D. J.","family":"Suson","sequence":"additional","affiliation":[]},{"given":"H.","family":"Tajima","sequence":"additional","affiliation":[]},{"given":"H.","family":"Takahashi","sequence":"additional","affiliation":[]},{"given":"T.","family":"Takahashi","sequence":"additional","affiliation":[]},{"given":"T.","family":"Tanaka","sequence":"additional","affiliation":[]},{"given":"J. G.","family":"Thayer","sequence":"additional","affiliation":[]},{"given":"J. B.","family":"Thayer","sequence":"additional","affiliation":[]},{"given":"D. J.","family":"Thompson","sequence":"additional","affiliation":[]},{"given":"L.","family":"Tibaldo","sequence":"additional","affiliation":[]},{"given":"M.","family":"Tinivella","sequence":"additional","affiliation":[]},{"given":"D. F.","family":"Torres","sequence":"additional","affiliation":[]},{"given":"G.","family":"Tosti","sequence":"additional","affiliation":[]},{"given":"E.","family":"Troja","sequence":"additional","affiliation":[]},{"given":"Y.","family":"Uchiyama","sequence":"additional","affiliation":[]},{"given":"J.","family":"Vandenbroucke","sequence":"additional","affiliation":[]},{"given":"V.","family":"Vasileiou","sequence":"additional","affiliation":[]},{"given":"G.","family":"Vianello","sequence":"additional","affiliation":[]},{"given":"V.","family":"Vitale","sequence":"additional","affiliation":[]},{"given":"A. P.","family":"Waite","sequence":"additional","affiliation":[]},{"given":"E.","family":"Wallace","sequence":"additional","affiliation":[]},{"given":"P.","family":"Wang","sequence":"additional","affiliation":[]},{"given":"B. L.","family":"Winer","sequence":"additional","affiliation":[]},{"given":"D. L.","family":"Wood","sequence":"additional","affiliation":[]},{"given":"K. S.","family":"Wood","sequence":"additional","affiliation":[]},{"given":"S.","family":"Zimmer","sequence":"additional","affiliation":[]}],"member":"2208","published-online":{"date-parts":[[2011,12,2]]},"reference":[{"key":"1","doi-asserted-by":"crossref","first-page":"30","DOI":"10.1088\/0004-637X\/716\/1\/30","volume":"716","author":"Abdo","year":"2010","journal-title":"ApJ","ISSN":"https:\/\/id.crossref.org\/issn\/0004-637X","issn-type":"print"},{"key":"2","doi-asserted-by":"crossref","first-page":"597","DOI":"10.1088\/0004-637X\/700\/1\/597","volume":"700","author":"Abdo","year":"2009","journal-title":"ApJ","ISSN":"https:\/\/id.crossref.org\/issn\/0004-637X","issn-type":"print"},{"key":"3","doi-asserted-by":"crossref","first-page":"817","DOI":"10.1088\/0004-637X\/699\/1\/817","volume":"699","author":"Abdo","year":"2009","journal-title":"ApJ","ISSN":"https:\/\/id.crossref.org\/issn\/0004-637X","issn-type":"print"},{"key":"4","doi-asserted-by":"crossref","first-page":"31","DOI":"10.1088\/0004-637X\/699\/1\/31","volume":"699","author":"Abdo","year":"2009","journal-title":"ApJ","ISSN":"https:\/\/id.crossref.org\/issn\/0004-637X","issn-type":"print"},{"key":"5","doi-asserted-by":"crossref","first-page":"55","DOI":"10.1088\/0004-637X\/707\/1\/55","volume":"707","author":"Abdo","year":"2009","journal-title":"ApJ","ISSN":"https:\/\/id.crossref.org\/issn\/0004-637X","issn-type":"print"},{"key":"6","doi-asserted-by":"crossref","first-page":"1310","DOI":"10.1088\/0004-637X\/707\/2\/1310","volume":"707","author":"Abdo","year":"2009","journal-title":"ApJ","ISSN":"https:\/\/id.crossref.org\/issn\/0004-637X","issn-type":"print"},{"key":"7","doi-asserted-by":"crossref","first-page":"976","DOI":"10.1088\/0004-637X\/699\/2\/976","volume":"699","author":"Abdo","year":"2009","journal-title":"ApJ","ISSN":"https:\/\/id.crossref.org\/issn\/0004-637X","issn-type":"print"},{"key":"8","doi-asserted-by":"crossref","first-page":"L142","DOI":"10.1088\/0004-637X\/707\/2\/L142","volume":"707","author":"Abdo","year":"2009","journal-title":"ApJ","ISSN":"https:\/\/id.crossref.org\/issn\/1538-4357","issn-type":"print"},{"key":"9","doi-asserted-by":"publisher","DOI":"10.1038\/nature08841"},{"key":"10","doi-asserted-by":"crossref","first-page":"L152","DOI":"10.1088\/2041-8205\/709\/2\/L152","volume":"709","author":"Abdo","year":"2010","journal-title":"ApJ","ISSN":"https:\/\/id.crossref.org\/issn\/2041-8205","issn-type":"print"},{"key":"11","doi-asserted-by":"publisher","DOI":"10.1126\/science.1184656"},{"key":"12","doi-asserted-by":"crossref","first-page":"1082","DOI":"10.1088\/0004-637X\/723\/2\/1082","volume":"723","author":"Abdo","year":"2010","journal-title":"ApJ","ISSN":"https:\/\/id.crossref.org\/issn\/0004-637X","issn-type":"print"},{"key":"13","doi-asserted-by":"crossref","first-page":"405","DOI":"10.1088\/0067-0049\/188\/2\/405","volume":"188","author":"Abdo","year":"2010","journal-title":"ApJS","ISSN":"https:\/\/id.crossref.org\/issn\/0067-0049","issn-type":"print"},{"key":"14","doi-asserted-by":"crossref","first-page":"912","DOI":"10.1088\/0004-637X\/720\/1\/912","volume":"720","author":"Abdo","year":"2010","journal-title":"ApJ","ISSN":"https:\/\/id.crossref.org\/issn\/0004-637X","issn-type":"print"},{"key":"15","doi-asserted-by":"crossref","first-page":"1310","DOI":"10.1088\/0004-637X\/708\/2\/1310","volume":"708","author":"Abdo","year":"2010","journal-title":"ApJ","ISSN":"https:\/\/id.crossref.org\/issn\/0004-637X","issn-type":"print"},{"key":"16","doi-asserted-by":"crossref","first-page":"520","DOI":"10.1088\/0004-637X\/722\/1\/520","volume":"722","author":"Abdo","year":"2010","journal-title":"ApJ","ISSN":"https:\/\/id.crossref.org\/issn\/0004-637X","issn-type":"print"},{"key":"17","doi-asserted-by":"crossref","first-page":"810","DOI":"10.1088\/0004-637X\/710\/1\/810","volume":"710","author":"Abdo","year":"2010","journal-title":"ApJ","ISSN":"https:\/\/id.crossref.org\/issn\/0004-637X","issn-type":"print"},{"key":"18","doi-asserted-by":"crossref","first-page":"1271","DOI":"10.1088\/0004-637X\/710\/2\/1271","volume":"710","author":"Abdo","year":"2010","journal-title":"ApJ","ISSN":"https:\/\/id.crossref.org\/issn\/0004-637X","issn-type":"print"},{"key":"19","doi-asserted-by":"crossref","first-page":"435","DOI":"10.1088\/0004-637X\/720\/1\/435","volume":"720","author":"Abdo","year":"2010","journal-title":"ApJ","ISSN":"https:\/\/id.crossref.org\/issn\/0004-637X","issn-type":"print"},{"key":"20","doi-asserted-by":"crossref","first-page":"429","DOI":"10.1088\/0004-637X\/715\/1\/429","volume":"715","author":"Abdo","year":"2010","journal-title":"ApJ","ISSN":"https:\/\/id.crossref.org\/issn\/0004-637X","issn-type":"print"},{"key":"21","author":"Abdo","year":"2011"},{"key":"22","doi-asserted-by":"crossref","first-page":"L26","DOI":"10.1088\/2041-8205\/733\/2\/L26","volume":"733","author":"Abdo","year":"2011","journal-title":"ApJ","ISSN":"https:\/\/id.crossref.org\/issn\/2041-8205","issn-type":"print"},{"key":"23","doi-asserted-by":"crossref","first-page":"101","DOI":"10.1088\/0004-637X\/730\/2\/101","volume":"730","author":"Abdo","year":"2011","journal-title":"ApJ","ISSN":"https:\/\/id.crossref.org\/issn\/0004-637X","issn-type":"print"},{"key":"24","doi-asserted-by":"publisher","DOI":"10.1051\/0004-6361\/201116545"},{"key":"25","author":"Abramowski","year":"2011","journal-title":"ApJ"},{"key":"26","doi-asserted-by":"crossref","first-page":"L100","DOI":"10.1088\/2041-8205\/708\/2\/L100","volume":"708","author":"Acciari","year":"2010","journal-title":"ApJ","ISSN":"https:\/\/id.crossref.org\/issn\/2041-8205","issn-type":"print"},{"key":"27","author":"Ackermann","year":"2011","journal-title":"ApJ"},{"key":"28","author":"Ackermann","year":"2011"},{"key":"29","author":"Ackermann","year":"2011"},{"key":"30","author":"Ackermann","year":"2011","journal-title":"ApJ"},{"key":"31","doi-asserted-by":"crossref","first-page":"1383","DOI":"10.1088\/0004-637X\/721\/2\/1383","volume":"721","author":"Ackermann","year":"2010","journal-title":"ApJ","ISSN":"https:\/\/id.crossref.org\/issn\/0004-637X","issn-type":"print"},{"key":"32","author":"Ade","year":"2011"},{"key":"33","doi-asserted-by":"crossref","first-page":"297","DOI":"10.1086\/524984","volume":"175","author":"Adelman-McCarthy","year":"2008","journal-title":"ApJS","ISSN":"https:\/\/id.crossref.org\/issn\/0067-0049","issn-type":"print"},{"key":"34","doi-asserted-by":"publisher","DOI":"10.1051\/0004-6361:200500113"},{"key":"35","doi-asserted-by":"publisher","DOI":"10.1051\/0004-6361:20077057"},{"key":"36","doi-asserted-by":"crossref","first-page":"603","DOI":"10.1088\/0004-637X\/699\/1\/603","volume":"699","author":"Ajello","year":"2009","journal-title":"ApJ","ISSN":"https:\/\/id.crossref.org\/issn\/0004-637X","issn-type":"print"},{"key":"37","doi-asserted-by":"crossref","first-page":"L207","DOI":"10.1088\/2041-8205\/723\/2\/L207","volume":"723","author":"Aleksi\u0107","year":"2010","journal-title":"ApJ","ISSN":"https:\/\/id.crossref.org\/issn\/2041-8205","issn-type":"print"},{"key":"38","doi-asserted-by":"crossref","first-page":"L129","DOI":"10.1088\/0004-637X\/704\/2\/L129","volume":"704","author":"Anderhub","year":"2009","journal-title":"ApJ","ISSN":"https:\/\/id.crossref.org\/issn\/1538-4357","issn-type":"print"},{"key":"39","first-page":"675","volume":"42","author":"Baumgartner","year":"2010","journal-title":"BAAS","ISSN":"https:\/\/id.crossref.org\/issn\/0002-7537","issn-type":"print"},{"key":"40","doi-asserted-by":"crossref","first-page":"13","DOI":"10.1086\/339806","volume":"141","author":"Beasley","year":"2002","journal-title":"ApJS","ISSN":"https:\/\/id.crossref.org\/issn\/0067-0049","issn-type":"print"},{"key":"41","doi-asserted-by":"crossref","first-page":"417","DOI":"10.1088\/0004-637X\/723\/1\/417","volume":"723","author":"Bjornsson","year":"2010","journal-title":"ApJ","ISSN":"https:\/\/id.crossref.org\/issn\/0004-637X","issn-type":"print"},{"key":"42","doi-asserted-by":"crossref","first-page":"86","DOI":"10.1086\/324134","volume":"564","author":"B\u00f6ttcher","year":"2002","journal-title":"ApJ","ISSN":"https:\/\/id.crossref.org\/issn\/0004-637X","issn-type":"print"},{"key":"43","doi-asserted-by":"crossref","first-page":"L9","DOI":"10.1086\/588780","volume":"679","author":"B\u00f6ttcher","year":"2008","journal-title":"ApJ","ISSN":"https:\/\/id.crossref.org\/issn\/1538-4357","issn-type":"print"},{"key":"44","doi-asserted-by":"publisher","DOI":"10.1111\/j.1365-2966.2011.18351.x"},{"key":"45","doi-asserted-by":"publisher","DOI":"10.1046\/j.1365-8711.2003.06257.x"},{"key":"46","doi-asserted-by":"crossref","first-page":"114","DOI":"10.1086\/498679","volume":"131","author":"Burgess","year":"2006","journal-title":"AJ","ISSN":"https:\/\/id.crossref.org\/issn\/1538-3881","issn-type":"print"},{"key":"47","doi-asserted-by":"publisher","DOI":"10.1111\/j.1365-2966.2007.12616.x"},{"key":"48","author":"Chang","year":"2011"},{"key":"49","doi-asserted-by":"crossref","first-page":"108","DOI":"10.1088\/0004-637X\/735\/2\/108","volume":"735","author":"Chen","year":"2011","journal-title":"ApJ","ISSN":"https:\/\/id.crossref.org\/issn\/0004-637X","issn-type":"print"},{"key":"50","first-page":"255","author":"Cheung","year":"2007","journal-title":"The Central Engine of Active Galactic Nuclei"},{"key":"51","first-page":"104","volume":"358","author":"Chiaberge","year":"2000","journal-title":"A&A","ISSN":"https:\/\/id.crossref.org\/issn\/0004-6361","issn-type":"print"},{"key":"52","doi-asserted-by":"crossref","first-page":"546","DOI":"10.1063\/1.2757444","author":"Ciprini","year":"2007","journal-title":"The First GLAST Symposium"},{"key":"53","doi-asserted-by":"crossref","first-page":"1693","DOI":"10.1086\/300337","volume":"115","author":"Condon","year":"1998","journal-title":"AJ","ISSN":"https:\/\/id.crossref.org\/issn\/1538-3881","issn-type":"print"},{"key":"54","doi-asserted-by":"publisher","DOI":"10.1051\/0004-6361\/201015249"},{"key":"55","doi-asserted-by":"crossref","first-page":"415","DOI":"10.1093\/mnras\/188.2.415","volume":"188","author":"Danziger","year":"1979","journal-title":"MNRAS","ISSN":"https:\/\/id.crossref.org\/issn\/0035-8711","issn-type":"print"},{"key":"56","doi-asserted-by":"publisher","DOI":"10.1051\/0004-6361:20066712"},{"key":"57","doi-asserted-by":"publisher","DOI":"10.1086\/187931"},{"key":"58","doi-asserted-by":"crossref","first-page":"1366","DOI":"10.1088\/0004-637X\/724\/2\/1366","volume":"724","author":"Dermer","year":"2010","journal-title":"ApJ","ISSN":"https:\/\/id.crossref.org\/issn\/0004-637X","issn-type":"print"},{"key":"59","first-page":"211","volume":"28","author":"de Ruiter","year":"1977","journal-title":"A&AS","ISSN":"https:\/\/id.crossref.org\/issn\/1286-4846","issn-type":"print"},{"key":"60","first-page":"251","author":"Dingus","year":"2001","journal-title":"Gamma 2001: Gamma-Ray Astrophysics"},{"key":"61","first-page":"1","volume":"3452","author":"Donato","year":"2011","journal-title":"ATel"},{"key":"62","doi-asserted-by":"publisher","DOI":"10.1086\/166773"},{"key":"63","doi-asserted-by":"crossref","first-page":"51","DOI":"10.1088\/0004-637X\/731\/1\/51","volume":"731","author":"Essey","year":"2011","journal-title":"ApJ","ISSN":"https:\/\/id.crossref.org\/issn\/0004-637X","issn-type":"print"},{"key":"64","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevLett.104.141102"},{"key":"65","doi-asserted-by":"publisher","DOI":"10.1016\/j.astropartphys.2009.11.007"},{"key":"66","doi-asserted-by":"publisher","DOI":"10.1051\/0004-6361:20010051"},{"key":"67","doi-asserted-by":"crossref","first-page":"186","DOI":"10.1086\/506612","volume":"654","author":"Ferrarese","year":"2007","journal-title":"ApJ","ISSN":"https:\/\/id.crossref.org\/issn\/0004-637X","issn-type":"print"},{"key":"68","doi-asserted-by":"crossref","first-page":"L303","DOI":"10.1088\/2041-8205\/714\/2\/L303","volume":"714","author":"Finke","year":"2010","journal-title":"ApJ","ISSN":"https:\/\/id.crossref.org\/issn\/2041-8205","issn-type":"print"},{"key":"69","doi-asserted-by":"crossref","first-page":"238","DOI":"10.1088\/0004-637X\/712\/1\/238","volume":"712","author":"Finke","year":"2010","journal-title":"ApJ","ISSN":"https:\/\/id.crossref.org\/issn\/0004-637X","issn-type":"print"},{"key":"70","doi-asserted-by":"crossref","first-page":"2562","DOI":"10.1086\/378712","volume":"126","author":"Fomalont","year":"2003","journal-title":"AJ","ISSN":"https:\/\/id.crossref.org\/issn\/1538-3881","issn-type":"print"},{"key":"71","doi-asserted-by":"publisher","DOI":"10.1046\/j.1365-8711.1998.01828.x"},{"key":"72","doi-asserted-by":"publisher","DOI":"10.1051\/0004-6361:200809691"},{"key":"73","doi-asserted-by":"crossref","first-page":"111","DOI":"10.1086\/323225","volume":"561","author":"Georganopoulos","year":"2001","journal-title":"ApJ","ISSN":"https:\/\/id.crossref.org\/issn\/0004-637X","issn-type":"print"},{"key":"74","doi-asserted-by":"crossref","first-page":"L5","DOI":"10.1086\/592833","volume":"686","author":"Georganopoulos","year":"2008","journal-title":"ApJ","ISSN":"https:\/\/id.crossref.org\/issn\/1538-4357","issn-type":"print"},{"key":"75","doi-asserted-by":"publisher","DOI":"10.1111\/j.1365-2966.2010.16980.x"},{"key":"76","doi-asserted-by":"publisher","DOI":"10.1111\/j.1365-2966.2010.18173.x"},{"key":"77","doi-asserted-by":"publisher","DOI":"10.1046\/j.1365-8711.1998.02032.x"},{"key":"78","doi-asserted-by":"crossref","first-page":"L105","DOI":"10.1111\/j.1745-3933.2009.00673.x","volume":"396","author":"Ghisellini","year":"2009","journal-title":"MNRAS","ISSN":"https:\/\/id.crossref.org\/issn\/0035-8711","issn-type":"print"},{"key":"79","doi-asserted-by":"publisher","DOI":"10.1111\/j.1365-2966.2011.18578.x"},{"key":"80","doi-asserted-by":"publisher","DOI":"10.1111\/j.1365-2966.2009.15898.x"},{"key":"81","doi-asserted-by":"publisher","DOI":"10.1111\/j.1365-2966.2010.17723.x"},{"key":"82","doi-asserted-by":"publisher","DOI":"10.1111\/j.1365-2966.2009.15392.x"},{"key":"83","doi-asserted-by":"publisher","DOI":"10.1046\/j.1365-8711.1999.02942.x"},{"key":"84","author":"Giommi","year":"2011","journal-title":"MNRAS","ISSN":"https:\/\/id.crossref.org\/issn\/0035-8711","issn-type":"print"},{"key":"85","author":"Giommi","year":"2011"},{"key":"86","first-page":"20015","volume":"219","author":"Gold","year":"2011","journal-title":"VizieR Online Data Catalog"},{"key":"87","doi-asserted-by":"publisher","DOI":"10.1086\/192282"},{"key":"88","doi-asserted-by":"publisher","DOI":"10.1086\/191863"},{"key":"89","doi-asserted-by":"publisher","DOI":"10.1086\/192146"},{"key":"90","first-page":"21","volume":"7732","author":"Harrison","year":"2010","journal-title":"Proc. SPIE"},{"key":"91","doi-asserted-by":"crossref","first-page":"79","DOI":"10.1086\/313231","volume":"123","author":"Hartman","year":"1999","journal-title":"ApJS","ISSN":"https:\/\/id.crossref.org\/issn\/0067-0049","issn-type":"print"},{"key":"92","doi-asserted-by":"crossref","first-page":"1032","DOI":"10.1088\/0004-6256\/138\/4\/1032","volume":"138","author":"Healey","year":"2009","journal-title":"AJ","ISSN":"https:\/\/id.crossref.org\/issn\/1538-3881","issn-type":"print"},{"key":"93","doi-asserted-by":"crossref","first-page":"61","DOI":"10.1086\/513742","volume":"171","author":"Healey","year":"2007","journal-title":"ApJS","ISSN":"https:\/\/id.crossref.org\/issn\/0067-0049","issn-type":"print"},{"key":"94","doi-asserted-by":"publisher","DOI":"10.1117\/12.316773"},{"key":"95","first-page":"1","volume":"2743","author":"Hofmann","year":"2010","journal-title":"ATel"},{"key":"96","doi-asserted-by":"publisher","DOI":"10.1086\/171033"},{"key":"97","doi-asserted-by":"publisher","DOI":"10.1111\/j.1365-2966.2010.17736.x"},{"key":"98","doi-asserted-by":"crossref","first-page":"459","DOI":"10.1088\/0004-637X\/719\/1\/459","volume":"719","author":"Jiang","year":"2010","journal-title":"ApJ","ISSN":"https:\/\/id.crossref.org\/issn\/0004-637X","issn-type":"print"},{"key":"99","doi-asserted-by":"publisher","DOI":"10.1051\/0004-6361\/201015984"},{"key":"100","doi-asserted-by":"crossref","first-page":"554","DOI":"10.1088\/0004-637X\/715\/1\/554","volume":"715","author":"Kataoka","year":"2010","journal-title":"ApJ","ISSN":"https:\/\/id.crossref.org\/issn\/0004-637X","issn-type":"print"},{"key":"101","doi-asserted-by":"crossref","first-page":"29","DOI":"10.1088\/0004-637X\/740\/1\/29","volume":"740","author":"Kataoka","year":"2011","journal-title":"ApJ","ISSN":"https:\/\/id.crossref.org\/issn\/0004-637X","issn-type":"print"},{"key":"102","doi-asserted-by":"crossref","first-page":"006","DOI":"10.1088\/1475-7516\/2011\/03\/006","volume":"1103","author":"Kim","year":"2011","journal-title":"J. Cosmol. Astropart. Phys.","ISSN":"https:\/\/id.crossref.org\/issn\/1475-7516","issn-type":"print"},{"key":"103","doi-asserted-by":"publisher","DOI":"10.1051\/0004-6361:20031542"},{"key":"104","first-page":"1","volume":"1989","author":"Koerding","year":"2009","journal-title":"ATel"},{"key":"105","doi-asserted-by":"publisher","DOI":"10.1086\/116352"},{"key":"106","doi-asserted-by":"crossref","first-page":"18","DOI":"10.1088\/0067-0049\/192\/2\/18","volume":"192","author":"Komatsu","year":"2011","journal-title":"ApJS","ISSN":"https:\/\/id.crossref.org\/issn\/0067-0049","issn-type":"print"},{"key":"107","doi-asserted-by":"crossref","first-page":"L17","DOI":"10.1088\/0004-637X\/696\/1\/L17","volume":"696","author":"Kovalev","year":"2009","journal-title":"ApJ","ISSN":"https:\/\/id.crossref.org\/issn\/1538-4357","issn-type":"print"},{"key":"108","doi-asserted-by":"crossref","first-page":"1236","DOI":"10.1086\/511157","volume":"133","author":"Kovalev","year":"2007","journal-title":"AJ","ISSN":"https:\/\/id.crossref.org\/issn\/1538-3881","issn-type":"print"},{"key":"109","doi-asserted-by":"publisher","DOI":"10.1086\/173252"},{"key":"110","doi-asserted-by":"publisher","DOI":"10.1007\/b82674"},{"key":"111","doi-asserted-by":"publisher","DOI":"10.1051\/0004-6361\/201015644"},{"key":"112","doi-asserted-by":"crossref","first-page":"16","DOI":"10.1088\/0004-637X\/726\/1\/16","volume":"726","author":"Linford","year":"2011","journal-title":"ApJ","ISSN":"https:\/\/id.crossref.org\/issn\/0004-637X","issn-type":"print"},{"key":"113","first-page":"450","author":"Lonsdale","year":"1998","journal-title":"New Horizons from Multi-Wavelength Sky Surveys"},{"key":"114","doi-asserted-by":"crossref","first-page":"587","DOI":"10.1088\/0004-637X\/718\/2\/587","volume":"718","author":"Mahony","year":"2010","journal-title":"ApJ","ISSN":"https:\/\/id.crossref.org\/issn\/0004-637X","issn-type":"print"},{"key":"115","first-page":"1","volume":"2753","author":"Mariotti","year":"2010","journal-title":"ATel"},{"key":"116","first-page":"1","volume":"2916","author":"Mariotti","year":"2010","journal-title":"ATel"},{"key":"117","first-page":"1","volume":"2684","author":"Mariotti","year":"2010","journal-title":"ATel"},{"key":"118","doi-asserted-by":"publisher","DOI":"10.1086\/317978"},{"key":"119","doi-asserted-by":"publisher","DOI":"10.1111\/j.1365-2966.2010.17917.x"},{"key":"120","doi-asserted-by":"publisher","DOI":"10.1051\/0004-6361:200810161"},{"key":"121","doi-asserted-by":"crossref","first-page":"155","DOI":"10.1086\/321782","volume":"135","author":"Mattox","year":"2001","journal-title":"ApJS","ISSN":"https:\/\/id.crossref.org\/issn\/0067-0049","issn-type":"print"},{"key":"122","doi-asserted-by":"crossref","first-page":"95","DOI":"10.1086\/304039","volume":"481","author":"Mattox","year":"1997","journal-title":"ApJ","ISSN":"https:\/\/id.crossref.org\/issn\/0004-637X","issn-type":"print"},{"key":"123","doi-asserted-by":"publisher","DOI":"10.1046\/j.1365-8711.2003.06605.x"},{"key":"124","doi-asserted-by":"crossref","first-page":"148","DOI":"10.1088\/0004-637X\/738\/2\/148","volume":"738","author":"McConville","year":"2011","journal-title":"ApJ","ISSN":"https:\/\/id.crossref.org\/issn\/0004-637X","issn-type":"print"},{"key":"125","doi-asserted-by":"crossref","first-page":"98","DOI":"10.1088\/0004-637X\/740\/2\/98","volume":"740","author":"Meyer","year":"2011","journal-title":"ApJ","ISSN":"https:\/\/id.crossref.org\/issn\/0004-637X","issn-type":"print"},{"key":"126","doi-asserted-by":"crossref","first-page":"984","DOI":"10.1086\/345888","volume":"125","author":"Monet","year":"2003","journal-title":"AJ","ISSN":"https:\/\/id.crossref.org\/issn\/1538-3881","issn-type":"print"},{"key":"127","doi-asserted-by":"publisher","DOI":"10.1111\/j.1365-2966.2009.15961.x"},{"key":"128","first-page":"8072","author":"Myers","year":"2003","journal-title":"VizieR Online Data Catalog"},{"key":"129","doi-asserted-by":"crossref","first-page":"281","DOI":"10.1088\/0004-637X\/722\/1\/281","volume":"722","author":"Nemmen","year":"2010","journal-title":"ApJ","ISSN":"https:\/\/id.crossref.org\/issn\/0004-637X","issn-type":"print"},{"key":"130","doi-asserted-by":"publisher","DOI":"10.1051\/0004-6361\/201014499"},{"key":"131","first-page":"1","volume":"2301","author":"Ong","year":"2009","journal-title":"ATel"},{"key":"132","first-page":"1","volume":"2084","author":"Ong","year":"2009","journal-title":"ATel"},{"key":"133","first-page":"1","volume":"2260","author":"Ong","year":"2009","journal-title":"ATel"},{"key":"134","first-page":"1","volume":"2272","author":"Ong","year":"2009","journal-title":"ATel"},{"key":"135","first-page":"1","volume":"2486","author":"Ong","year":"2010","journal-title":"ATel"},{"key":"136","doi-asserted-by":"publisher","DOI":"10.1086\/175631"},{"key":"137","doi-asserted-by":"crossref","first-page":"128","DOI":"10.1086\/373899","volume":"588","author":"Padovani","year":"2003","journal-title":"ApJ","ISSN":"https:\/\/id.crossref.org\/issn\/0004-637X","issn-type":"print"},{"key":"138","first-page":"539","volume":"327","author":"Paltani","year":"1997","journal-title":"A&A","ISSN":"https:\/\/id.crossref.org\/issn\/0004-6361","issn-type":"print"},{"key":"139","doi-asserted-by":"crossref","first-page":"1163","DOI":"10.1086\/426920","volume":"129","author":"Petrov","year":"2005","journal-title":"AJ","ISSN":"https:\/\/id.crossref.org\/issn\/1538-3881","issn-type":"print"},{"key":"140","doi-asserted-by":"crossref","first-page":"1872","DOI":"10.1086\/499947","volume":"131","author":"Petrov","year":"2006","journal-title":"AJ","ISSN":"https:\/\/id.crossref.org\/issn\/1538-3881","issn-type":"print"},{"key":"141","doi-asserted-by":"crossref","first-page":"580","DOI":"10.1088\/0004-6256\/136\/2\/580","volume":"136","author":"Petrov","year":"2008","journal-title":"AJ","ISSN":"https:\/\/id.crossref.org\/issn\/1538-3881","issn-type":"print"},{"key":"142","doi-asserted-by":"crossref","first-page":"L118","DOI":"10.1088\/2041-8205\/717\/2\/L118","volume":"717","author":"Poutanen","year":"2010","journal-title":"ApJ","ISSN":"https:\/\/id.crossref.org\/issn\/2041-8205","issn-type":"print"},{"key":"143","author":"Prandini","year":"2011"},{"key":"144","doi-asserted-by":"crossref","first-page":"355","DOI":"10.1093\/mnras\/204.2.355","volume":"204","author":"Prestage","year":"1983","journal-title":"MNRAS","ISSN":"https:\/\/id.crossref.org\/issn\/0035-8711","issn-type":"print"},{"key":"145","doi-asserted-by":"crossref","first-page":"L7","DOI":"10.1088\/2041-8205\/722\/1\/L7","volume":"722","author":"Pushkarev","year":"2010","journal-title":"ApJ","ISSN":"https:\/\/id.crossref.org\/issn\/2041-8205","issn-type":"print"},{"key":"146","doi-asserted-by":"publisher","DOI":"10.1051\/0004-6361\/201014915"},{"key":"147","doi-asserted-by":"crossref","first-page":"29","DOI":"10.1088\/0067-0049\/194\/2\/29","volume":"194","author":"Richards","year":"2011","journal-title":"ApJS","ISSN":"https:\/\/id.crossref.org\/issn\/0067-0049","issn-type":"print"},{"key":"148","author":"Rochester","year":"2010"},{"key":"149","doi-asserted-by":"publisher","DOI":"10.1086\/163418"},{"key":"150","author":"Singal","year":"2011"},{"key":"151","doi-asserted-by":"publisher","DOI":"10.1086\/116442"},{"key":"152","doi-asserted-by":"crossref","first-page":"109","DOI":"10.1086\/374981","volume":"590","author":"Sowards-Emmerd","year":"2003","journal-title":"ApJ","ISSN":"https:\/\/id.crossref.org\/issn\/0004-637X","issn-type":"print"},{"key":"153","doi-asserted-by":"crossref","first-page":"564","DOI":"10.1086\/421239","volume":"609","author":"Sowards-Emmerd","year":"2004","journal-title":"ApJ","ISSN":"https:\/\/id.crossref.org\/issn\/0004-637X","issn-type":"print"},{"key":"154","doi-asserted-by":"publisher","DOI":"10.1051\/aas:1998150"},{"key":"155","doi-asserted-by":"crossref","first-page":"L9","DOI":"10.1086\/509885","volume":"652","author":"Stecker","year":"2006","journal-title":"ApJ","ISSN":"https:\/\/id.crossref.org\/issn\/1538-4357","issn-type":"print"},{"key":"156","doi-asserted-by":"crossref","first-page":"774","DOI":"10.1086\/506188","volume":"648","author":"Stecker","year":"2006","journal-title":"ApJ","ISSN":"https:\/\/id.crossref.org\/issn\/0004-637X","issn-type":"print"},{"key":"157","doi-asserted-by":"crossref","first-page":"413","DOI":"10.1093\/mnras\/259.3.413","volume":"259","author":"Sutherland","year":"1992","journal-title":"MNRAS","ISSN":"https:\/\/id.crossref.org\/issn\/0035-8711","issn-type":"print"},{"key":"158","first-page":"27","volume":"7732","author":"Takahashi","year":"2010","journal-title":"Proc. SPIE"},{"key":"159","doi-asserted-by":"publisher","DOI":"10.1086\/132758"},{"key":"160","doi-asserted-by":"publisher","DOI":"10.1063\/1.3395999"},{"key":"161","doi-asserted-by":"crossref","first-page":"66","DOI":"10.1088\/0004-637X\/739\/2\/66","volume":"739","author":"Tramacere","year":"2011","journal-title":"ApJ","ISSN":"https:\/\/id.crossref.org\/issn\/0004-637X","issn-type":"print"},{"key":"162","doi-asserted-by":"publisher","DOI":"10.1146\/annurev.astro.35.1.445"},{"key":"163","doi-asserted-by":"crossref","first-page":"816","DOI":"10.1086\/308616","volume":"532","author":"Urry","year":"2000","journal-title":"ApJ","ISSN":"https:\/\/id.crossref.org\/issn\/0004-637X","issn-type":"print"},{"key":"164","doi-asserted-by":"publisher","DOI":"10.1046\/j.1365-2966.2003.07042.x"},{"key":"165","doi-asserted-by":"crossref","first-page":"80","DOI":"10.1088\/0004-637X\/737\/2\/80","volume":"737","author":"Venters","year":"2011","journal-title":"ApJ","ISSN":"https:\/\/id.crossref.org\/issn\/0004-637X","issn-type":"print"},{"key":"166","doi-asserted-by":"publisher","DOI":"10.1051\/0004-6361\/201014188"},{"key":"167","first-page":"389","volume":"349","author":"Voges","year":"1999","journal-title":"A&A","ISSN":"https:\/\/id.crossref.org\/issn\/0004-6361","issn-type":"print"},{"key":"168","first-page":"9029","author":"Voges","year":"2000","journal-title":"VizieR Online Data Catalog"},{"key":"169","author":"Volpe","year":"2011"},{"key":"170","first-page":"Vol.\u00a03, 1341","author":"Wakely","year":"2008","journal-title":"Proc. 30th International Cosmic Ray Conference"},{"key":"171","first-page":"9031","author":"White","year":"2000","journal-title":"VizieR Online Data Catalog"},{"key":"172","doi-asserted-by":"publisher","DOI":"10.1086\/191939"},{"key":"173","doi-asserted-by":"publisher","DOI":"10.1086\/192272"},{"key":"174","author":"Wright","year":"1997"},{"key":"175","first-page":"9041","author":"XMM-Newton Survey Science Centre","year":"2010","journal-title":"VizieR Online Data Catalog"},{"key":"176","doi-asserted-by":"crossref","first-page":"23","DOI":"10.1093\/pasj\/62.4.L23","volume":"62","author":"Yang","year":"2010","journal-title":"PASJ","ISSN":"https:\/\/id.crossref.org\/issn\/0004-6264","issn-type":"print"}],"container-title":["The Astrophysical Journal"],"original-title":[],"link":[{"URL":"http:\/\/stacks.iop.org\/0004-637X\/743\/i=2\/a=171\/pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2020,11,6]],"date-time":"2020-11-06T21:23:44Z","timestamp":1604697824000},"score":1,"resource":{"primary":{"URL":"https:\/\/iopscience.iop.org\/article\/10.1088\/0004-637X\/743\/2\/171"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2011,12,2]]},"references-count":176,"journal-issue":{"issue":"2","published-print":{"date-parts":[[2011,12,20]]}},"URL":"https:\/\/doi.org\/10.1088\/0004-637x\/743\/2\/171","relation":{},"ISSN":["0004-637X","1538-4357"],"issn-type":[{"value":"0004-637X","type":"print"},{"value":"1538-4357","type":"electronic"}],"subject":[],"published":{"date-parts":[[2011,12,2]]}}}