{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,8,19]],"date-time":"2026-08-19T18:35:57Z","timestamp":1787164557616,"version":"build-2736575974"},"reference-count":46,"publisher":"Springer Science and Business Media LLC","issue":"1","license":[{"start":{"date-parts":[[2012,9,17]],"date-time":"2012-09-17T00:00:00Z","timestamp":1347840000000},"content-version":"unspecified","delay-in-days":0,"URL":"http:\/\/www.springer.com\/tdm"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Environ Health"],"published-print":{"date-parts":[[2012,12]]},"DOI":"10.1186\/1476-069x-11-65","type":"journal-article","created":{"date-parts":[[2012,9,17]],"date-time":"2012-09-17T04:14:16Z","timestamp":1347855256000},"source":"Crossref","is-referenced-by-count":53,"title":["Social disparities in children\u2019s exposure to second hand smoke at home: a repeated cross-sectional survey"],"prefix":"10.1186","volume":"11","author":[{"given":"Charlotta","family":"Pisinger","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Lene","family":"Hammer-Helmich","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Anne Helms","family":"Andreasen","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Torben","family":"J\u00f8rgensen","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Charlotte","family":"Gl\u00fcmer","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"297","published-online":{"date-parts":[[2012,9,17]]},"reference":[{"key":"593_CR1","doi-asserted-by":"publisher","first-page":"81","DOI":"10.1515\/REVEH.2006.21.2.81","volume":"21","author":"EA Mitchell","year":"2006","unstructured":"Mitchell EA, Milerad J: Smoking and the sudden infant death syndrome. Rev Environ Health. 2006, 21: 81-103.","journal-title":"Rev Environ Health"},{"key":"593_CR2","volume-title":"The health consequences of involuntary exposure to tobacco smoke: a report of the Surgeon General","author":"U.S.Dept.of Health and Human Services","year":"2006","unstructured":"U.S.Dept.of Health and Human Services: The health consequences of involuntary exposure to tobacco smoke: a report of the Surgeon General. 2006, Atlanta, Ga: National Center for Chronic Disease Prevention and Health Promotion, Office on Smoking and Health"},{"key":"593_CR3","volume-title":"Secondhand smoke: Review of evidence since 1998. Update on evidence of health effects of secondhand smoke","author":"Scientific Committee on Tobacco and Health (SCOTH)","year":"2004","unstructured":"Scientific Committee on Tobacco and Health (SCOTH): Secondhand smoke: Review of evidence since 1998. Update on evidence of health effects of secondhand smoke. 2004, London: Department of Helalth, UK"},{"key":"593_CR4","volume-title":"Tobacco smoke and involuntary smoking","author":"IARC International Agency for Research on Cancer","year":"2002","unstructured":"IARC International Agency for Research on Cancer: Tobacco smoke and involuntary smoking. 2002, Lyon: World Health Organization"},{"key":"593_CR5","doi-asserted-by":"publisher","first-page":"991","DOI":"10.1289\/ehp.99107991","volume":"107","author":"B Eskenazi","year":"1999","unstructured":"Eskenazi B, Castorina R: Association of prenatal maternal or postnatal child environmental tobacco smoke exposure and neurodevelopmental and behavioral problems in children. Environ Health Perspect. 1999, 107: 991-1000. 10.1289\/ehp.99107991.","journal-title":"Environ Health Perspect"},{"key":"593_CR6","volume-title":"Smoking and Tobacco Control Monographs. Monograph 10: Health Effects of Exposure to Environmental Tobacco Smoke","author":"California Environmental Protection Agency (Cal\/EPA)","year":"1999","unstructured":"California Environmental Protection Agency (Cal\/EPA): Smoking and Tobacco Control Monographs. Monograph 10: Health Effects of Exposure to Environmental Tobacco Smoke. 1999, Maryland: U.S. Public Health Service: Smoking and Tobacco Control Program (STCP)"},{"key":"593_CR7","doi-asserted-by":"publisher","first-page":"1173","DOI":"10.1016\/j.envres.2011.06.011","volume":"111","author":"CM Tiesler","year":"2011","unstructured":"Tiesler CM, Chen CM, Sausenthaler S, Herbarth O, Lehmann I, Schaaf B, Kramer U, Von Berg A, Von Kries R, Wichmann HE: Passive smoking and behavioural problems in children: results from the LISAplus prospective birth cohort study. Environ Res. 2011, 111: 1173-1179. 10.1016\/j.envres.2011.06.011.","journal-title":"Environ Res"},{"key":"593_CR8","doi-asserted-by":"publisher","first-page":"263","DOI":"10.1542\/peds.2011-0023","volume":"128","author":"Z Kabir","year":"2011","unstructured":"Kabir Z, Connolly GN, Alpert HR: Secondhand smoke exposure and neurobehavioral disorders among children in the United States. Pediatrics. 2011, 128: 263-270. 10.1542\/peds.2011-0023.","journal-title":"Pediatrics"},{"key":"593_CR9","doi-asserted-by":"publisher","first-page":"3205","DOI":"10.1161\/CIRCULATIONAHA.106.674804","volume":"115","author":"K Kallio","year":"2007","unstructured":"Kallio K, Jokinen E, Raitakari OT, Hamalainen M, Siltala M, Volanen I, Kaitosaari T, Viikari J, Ronnemaa T, Simell O: Tobacco smoke exposure is associated with attenuated endothelial function in 11-year-old healthy children. Circulation. 2007, 115: 3205-3212. 10.1161\/CIRCULATIONAHA.106.674804.","journal-title":"Circulation"},{"key":"593_CR10","doi-asserted-by":"publisher","first-page":"1024","DOI":"10.1161\/ATVBAHA.111.243261","volume":"32","author":"M Juonala","year":"2012","unstructured":"Juonala M, Magnussen CG, Venn A, Gall S, Kahonen M, Laitinen T, Taittonen L, Lehtimaki T, Jokinen E, Sun C: Parental smoking in childhood and brachial artery flow-mediated dilatation in young adults: the cardiovascular risk in young finns study and the childhood determinants of adult health study. Arterioscler Thromb Vasc Biol. 2012, 32: 1024-1031. 10.1161\/ATVBAHA.111.243261.","journal-title":"Arterioscler Thromb Vasc Biol"},{"key":"593_CR11","doi-asserted-by":"publisher","first-page":"655","DOI":"10.1001\/archoto.2011.109","volume":"137","author":"AK Lalwani","year":"2011","unstructured":"Lalwani AK, Liu YH, Weitzman M: Secondhand smoke and sensorineural hearing loss in adolescents. Arch Otolaryngol Head Neck Surg. 2011, 137: 655-662. 10.1001\/archoto.2011.109.","journal-title":"Arch Otolaryngol Head Neck Surg"},{"key":"593_CR12","doi-asserted-by":"publisher","first-page":"1503","DOI":"10.3390\/ijerph8051503","volume":"8","author":"T Hanioka","year":"2011","unstructured":"Hanioka T, Ojima M, Tanaka K, Yamamoto M: Does secondhand smoke affect the development of dental caries in children? A systematic review. Int J Environ Res Public Health. 2011, 8: 1503-1519. 10.3390\/ijerph8051503.","journal-title":"Int J Environ Res Public Health"},{"key":"593_CR13","doi-asserted-by":"publisher","first-page":"2411","DOI":"10.1038\/oby.2011.129","volume":"19","author":"E Raum","year":"2011","unstructured":"Raum E, Kupper-Nybelen J, Lamerz A, Hebebrand J, Herpertz-Dahlmann B, Brenner H: Tobacco smoke exposure before, during, and after pregnancy and risk of overweight at age 6. Obesity (Silver Spring). 2011, 19: 2411-2417. 10.1038\/oby.2011.129.","journal-title":"Obesity (Silver Spring)"},{"key":"593_CR14","doi-asserted-by":"publisher","first-page":"361","DOI":"10.1016\/j.ijheh.2011.04.004","volume":"214","author":"E Thiering","year":"2011","unstructured":"Thiering E, Bruske I, Kratzsch J, Thiery J, Sausenthaler S, Meisinger C, Koletzko S, Bauer CP, Schaaf B, Von Berg A: Prenatal and postnatal tobacco smoke exposure and development of insulin resistance in 10 year old children. Int J Hyg Environ Health. 2011, 214: 361-368. 10.1016\/j.ijheh.2011.04.004.","journal-title":"Int J Hyg Environ Health"},{"key":"593_CR15","doi-asserted-by":"publisher","first-page":"648","DOI":"10.1001\/archpedi.1997.02170440010002","volume":"151","author":"CA Aligne","year":"1997","unstructured":"Aligne CA, Stoddard JJ: Tobacco and children. An economic evaluation of the medical effects of parental smoking. Arch Pediatr Adolesc Med. 1997, 151: 648-653. 10.1001\/archpedi.1997.02170440010002.","journal-title":"Arch Pediatr Adolesc Med"},{"key":"593_CR16","first-page":"36","volume":"34","author":"CS Florence","year":"2007","unstructured":"Florence CS, Adams EK, Ayadi MF: Pediatric health care costs attributable to exposure to second-hand smoke: an exploratory analysis. J Health Care Finance. 2007, 34: 36-43.","journal-title":"J Health Care Finance"},{"key":"593_CR17","doi-asserted-by":"publisher","first-page":"343","DOI":"10.1136\/bmj.321.7257.343","volume":"321","author":"MJ Jarvis","year":"2000","unstructured":"Jarvis MJ, Goddard E, Higgins V, Feyerabend C, Bryant A, Cook DG: Children\u2019s exposure to passive smoking in England since the 1980s: cotinine evidence from population surveys. BMJ. 2000, 321: 343-345. 10.1136\/bmj.321.7257.343.","journal-title":"BMJ"},{"key":"593_CR18","doi-asserted-by":"publisher","first-page":"543","DOI":"10.1111\/j.1360-0443.2009.02805.x","volume":"105","author":"M Sims","year":"2010","unstructured":"Sims M, Tomkins S, Judge K, Taylor G, Jarvis MJ, Gilmore A: Trends in and predictors of second-hand smoke exposure indexed by cotinine in children in England from 1996 to 2006. Addiction. 2010, 105: 543-553. 10.1111\/j.1360-0443.2009.02805.x.","journal-title":"Addiction"},{"key":"593_CR19","first-page":"A84","volume":"5","author":"L Mbulo","year":"2008","unstructured":"Mbulo L: Changes in exposure to secondhand smoke among youth in Nebraska. Prev Chronic Dis. 2008, 5: A84-","journal-title":"Prev Chronic Dis"},{"key":"593_CR20","doi-asserted-by":"publisher","first-page":"491","DOI":"10.1136\/tc.2009.031328","volume":"18","author":"MJ Jarvis","year":"2009","unstructured":"Jarvis MJ, Mindell J, Gilmore A, Feyerabend C, West R: Smoke-free homes in England: prevalence, trends and validation by cotinine in children. Tob Control. 2009, 18: 491-495. 10.1136\/tc.2009.031328.","journal-title":"Tob Control"},{"key":"593_CR21","doi-asserted-by":"publisher","first-page":"18","DOI":"10.1136\/tc.2010.041608","volume":"21","author":"MJ Jarvis","year":"2012","unstructured":"Jarvis MJ, Sims M, Gilmore A, Mindell J: Impact of smoke-free legislation on children\u2019s exposure to secondhand smoke: cotinine data from the health survey for England. Tob Control. 2012, 21: 18-23. 10.1136\/tc.2010.041608.","journal-title":"Tob Control"},{"key":"593_CR22","doi-asserted-by":"publisher","first-page":"107","DOI":"10.1111\/j.1749-6632.2011.06202.x","volume":"1248","author":"R Hiscock","year":"2012","unstructured":"Hiscock R, Bauld L, Amos A, Fidler JA, Munafo M: Socioeconomic status and smoking: a review. Ann N Y Acad Sci. 2012, 1248: 107-123. 10.1111\/j.1749-6632.2011.06202.x.","journal-title":"Ann N Y Acad Sci"},{"key":"593_CR23","doi-asserted-by":"publisher","first-page":"330","DOI":"10.1136\/tc.2011.043802","volume":"21","author":"X Zhang","year":"2012","unstructured":"Zhang X, Martinez-Donate AP, Kuo D, Jones NR, Palmersheim KA: Trends in home smoking bans in the U.S.A., 1995\u20132007: prevalence, discrepancies and disparities. Tob Control. 2012, 21: 330-336. 10.1136\/tc.2011.043802.","journal-title":"Tob Control"},{"key":"593_CR24","doi-asserted-by":"publisher","first-page":"13","DOI":"10.1093\/pubmed\/fdh110","volume":"26","author":"BJ Jefferis","year":"2004","unstructured":"Jefferis BJ, Power C, Graham H, Manor O: Changing social gradients in cigarette smoking and cessation over two decades of adult follow-up in a British birth cohort. J Public Health (Oxf). 2004, 26: 13-18. 10.1093\/pubmed\/fdh110.","journal-title":"J Public Health (Oxf)"},{"key":"593_CR25","doi-asserted-by":"publisher","first-page":"903","DOI":"10.1093\/ntr\/ntr093","volume":"13","author":"GF Moore","year":"2011","unstructured":"Moore GF, Holliday JC, Moore LA: Socioeconomic patterning in changes in child exposure to secondhand smoke after implementation of smoke-free legislation in Wales. Nicotine Tob Res. 2011, 13: 903-910. 10.1093\/ntr\/ntr093.","journal-title":"Nicotine Tob Res"},{"key":"593_CR26","volume-title":"Tob Control","author":"CE Gartner","year":"2012","unstructured":"Gartner CE, Hall WD: Is the socioeconomic gap in childhood exposure to secondhand smoke widening or narrowing?. Tob Control. 2012, http:\/\/dx.doi.org\/10.1136\/tobaccocontrol-2011-050297 ,"},{"key":"593_CR27","volume-title":"Tobacco - EUROBAROMETER","author":"Directorate General Health and Consumers","year":"2010","unstructured":"Directorate General Health and Consumers: Tobacco - EUROBAROMETER . 2010, Brussels: TNS Opinion & Social, European Commission"},{"key":"593_CR28","doi-asserted-by":"publisher","first-page":"341","DOI":"10.1136\/jech.2008.084178","volume":"64","author":"PC Akhtar","year":"2010","unstructured":"Akhtar PC, Haw SJ, Levin KA, Currie DB, Zachary R, Currie CE: Socioeconomic differences in second-hand smoke exposure among children in Scotland after introduction of the smoke-free legislation. J Epidemiol Community Health. 2010, 64: 341-346. 10.1136\/jech.2008.084178.","journal-title":"J Epidemiol Community Health"},{"key":"593_CR29","doi-asserted-by":"publisher","first-page":"63","DOI":"10.1093\/eurpub\/ckm054","volume":"18","author":"A Hyland","year":"2008","unstructured":"Hyland A, Higbee C, Hassan L, Fong GT, Borland R, Cummings KM, Hastings G: Does smoke-free Ireland have more smoking inside the home and less in pubs than the United Kingdom? Findings from the international tobacco control policy evaluation project. Eur J Public Health. 2008, 18: 63-65. 10.1093\/eurpub\/ckm054.","journal-title":"Eur J Public Health"},{"key":"593_CR30","doi-asserted-by":"publisher","first-page":"409","DOI":"10.1136\/tc.2009.030627","volume":"18","author":"PC Akhtar","year":"2009","unstructured":"Akhtar PC, Haw SJ, Currie DB, Zachary R, Currie CE: Smoking restrictions in the home and secondhand smoke exposure among primary schoolchildren before and after introduction of the Scottish smoke-free legislation. Tob Control. 2009, 18: 409-415. 10.1136\/tc.2009.030627.","journal-title":"Tob Control"},{"key":"593_CR31","doi-asserted-by":"publisher","first-page":"545","DOI":"10.1136\/bmj.39311.550197.AE","volume":"335","author":"PC Akhtar","year":"2007","unstructured":"Akhtar PC, Currie DB, Currie CE, Haw SJ: Changes in child exposure to environmental tobacco smoke (CHETS) study after implementation of smoke-free legislation in Scotland: national cross sectional survey. BMJ. 2007, 335: 545-10.1136\/bmj.39311.550197.AE.","journal-title":"BMJ"},{"key":"593_CR32","doi-asserted-by":"publisher","first-page":"430","DOI":"10.1186\/1471-2458-9-430","volume":"9","author":"JC Holliday","year":"2009","unstructured":"Holliday JC, Moore GF, Moore LA: Changes in child exposure to secondhand smoke after implementation of smoke-free legislation in Wales: a repeated cross-sectional study. BMC Public Health. 2009, 9: 430-10.1186\/1471-2458-9-430.","journal-title":"BMC Public Health"},{"key":"593_CR33","doi-asserted-by":"publisher","first-page":"129","DOI":"10.1136\/tc.2009.032003","volume":"19","author":"SY Ho","year":"2010","unstructured":"Ho SY, Wang MP, Lo WS, Mak KK, Lai HK, Thomas GN, Lam TH: Comprehensive smoke-free legislation and displacement of smoking into the homes of young children in Hong Kong. Tob Control. 2010, 19: 129-133. 10.1136\/tc.2009.032003.","journal-title":"Tob Control"},{"key":"593_CR34","doi-asserted-by":"publisher","first-page":"e291","DOI":"10.1542\/peds.113.4.e291","volume":"113","author":"A Johansson","year":"2004","unstructured":"Johansson A, Hermansson G, Ludvigsson J: How should parents protect their children from environmental tobacco-smoke exposure in the home?. Pediatrics. 2004, 113: e291-e295. 10.1542\/peds.113.4.e291.","journal-title":"Pediatrics"},{"key":"593_CR35","doi-asserted-by":"publisher","first-page":"183","DOI":"10.1093\/pubmed\/fdr104","volume":"34","author":"KA Evans","year":"2012","unstructured":"Evans KA, Sims M, Judge K, Gilmore A: Assessing the knowledge of the potential harm to others caused by second-hand smoke and its impact on protective behaviours at home. J Public Health (Oxf). 2012, 34: 183-194. 10.1093\/pubmed\/fdr104.","journal-title":"J Public Health (Oxf)"},{"key":"593_CR36","doi-asserted-by":"publisher","first-page":"113","DOI":"10.1186\/1471-2431-11-113","volume":"11","author":"N Carlsson","year":"2011","unstructured":"Carlsson N, Alehagen S, Andersson GB, Johansson A: \u201cSmoking in children\u2019s environment test\u201d: a qualitative study of experiences of a new instrument applied in preventive work in child health care. BMC Pediatr. 2011, 11: 113-10.1186\/1471-2431-11-113.","journal-title":"BMC Pediatr"},{"key":"593_CR37","doi-asserted-by":"publisher","first-page":"324","DOI":"10.1186\/1471-2458-11-324","volume":"11","author":"TR Heard","year":"2011","unstructured":"Heard TR, Daly JB, Bowman JA, Freund MA, Wiggers JH: A cross-sectional survey of the prevalence of environmental tobacco smoke preventive care provision by child health services in Australia. BMC Public Health. 2011, 11: 324-10.1186\/1471-2458-11-324.","journal-title":"BMC Public Health"},{"issue":"9 Suppl","key":"593_CR38","first-page":"II40","volume":"2","author":"MF Hovell","year":"2000","unstructured":"Hovell MF, Zakarian JM, Wahlgren DR, Matt GE: Reducing children\u2019s exposure to environmental tobacco smoke: the empirical evidence and directions for future research. Tob Control. 2000, 2 (9 Suppl): II40-II47.","journal-title":"Tob Control"},{"key":"593_CR39","first-page":"CD001746","volume":"4","author":"N Priest","year":"2008","unstructured":"Priest N, Roseby R, Waters E, Polnay A, Campbell R, Spencer N, Webster P, Ferguson-Thorne G: Family and carer smoking control programmes for reducing children's exposure to environmental tobacco smoke. Cochrane Database Syst Rev. 2008, 4: CD001746-","journal-title":"Cochrane Database Syst Rev"},{"key":"593_CR40","doi-asserted-by":"publisher","first-page":"289","DOI":"10.1080\/1462220031000094231","volume":"5","author":"CA Gehrman","year":"2003","unstructured":"Gehrman CA, Hovell MF: Protecting children from environmental tobacco smoke (ETS) exposure: a critical review. Nicotine Tob Res. 2003, 5: 289-301. 10.1080\/1462220031000094231.","journal-title":"Nicotine Tob Res"},{"key":"593_CR41","doi-asserted-by":"publisher","first-page":"141","DOI":"10.1542\/peds.2010-3209","volume":"129","author":"LJ Rosen","year":"2012","unstructured":"Rosen LJ, Noach MB, Winickoff JP, Hovell MF: Parental smoking cessation to protect young children: a systematic review and meta-analysis. Pediatrics. 2012, 129: 141-152. 10.1542\/peds.2010-3209.","journal-title":"Pediatrics"},{"key":"593_CR42","volume-title":"Smoke-free cars","author":"Department of Health","year":"2012","unstructured":"Department of Health: Smoke-free cars. 2012, Government of South Australia: Department of Health"},{"key":"593_CR43","doi-asserted-by":"publisher","first-page":"306","DOI":"10.1093\/eurpub\/ckm098","volume":"18","author":"SU Rainio","year":"2008","unstructured":"Rainio SU, Rimpela AH: Home smoking bans in Finland and the association with child smoking. Eur J Public Health. 2008, 18: 306-311. 10.1093\/eurpub\/ckm098.","journal-title":"Eur J Public Health"},{"key":"593_CR44","doi-asserted-by":"publisher","first-page":"2298","DOI":"10.1016\/j.addbeh.2006.02.025","volume":"31","author":"E Szabo","year":"2006","unstructured":"Szabo E, White V, Hayman J: Can home smoking restrictions influence adolescents\u2019 smoking behaviors if their parents and friends smoke?. Addict Behav. 2006, 31: 2298-2303. 10.1016\/j.addbeh.2006.02.025.","journal-title":"Addict Behav"},{"key":"593_CR45","doi-asserted-by":"publisher","first-page":"7","DOI":"10.1136\/jech.2004.023531","volume":"60","author":"B Galobardes","year":"2006","unstructured":"Galobardes B, Shaw M, Lawlor DA, Lynch JW, Davey SG: Indicators of socioeconomic position (part 1). J Epidemiol Community Health. 2006, 60: 7-12. 10.1136\/jech.2004.023531.","journal-title":"J Epidemiol Community Health"},{"key":"593_CR46","doi-asserted-by":"publisher","first-page":"95","DOI":"10.1136\/jech.2004.028092","volume":"60","author":"B Galobardes","year":"2006","unstructured":"Galobardes B, Shaw M, Lawlor DA, Lynch JW, Davey SG: Indicators of socioeconomic position (part 2). J Epidemiol Community Health. 2006, 60: 95-101. 10.1136\/jech.2004.028092.","journal-title":"J Epidemiol Community Health"}],"container-title":["Environmental Health"],"original-title":[],"language":"en","link":[{"URL":"http:\/\/link.springer.com\/content\/pdf\/10.1186\/1476-069X-11-65.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"http:\/\/link.springer.com\/article\/10.1186\/1476-069X-11-65\/fulltext.html","content-type":"text\/html","content-version":"vor","intended-application":"text-mining"},{"URL":"http:\/\/link.springer.com\/content\/pdf\/10.1186\/1476-069X-11-65","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2016,7,8]],"date-time":"2016-07-08T16:00:05Z","timestamp":1467993605000},"score":1,"resource":{"primary":{"URL":"http:\/\/ehjournal.biomedcentral.com\/articles\/10.1186\/1476-069X-11-65"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2012,9,17]]},"references-count":46,"journal-issue":{"issue":"1","published-print":{"date-parts":[[2012,12]]}},"alternative-id":["593"],"URL":"https:\/\/doi.org\/10.1186\/1476-069x-11-65","relation":{},"ISSN":["1476-069X"],"issn-type":[{"value":"1476-069X","type":"electronic"}],"subject":[],"published":{"date-parts":[[2012,9,17]]},"article-number":"65"}}