{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,19]],"date-time":"2026-10-19T03:22:41Z","timestamp":1792380161447,"version":"4.4.0"},"reference-count":53,"publisher":"Springer Science and Business Media LLC","issue":"4","license":[{"start":{"date-parts":[[2012,3,1]],"date-time":"2012-03-01T00:00:00Z","timestamp":1330560000000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/www.springer.com\/tdm"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["J Nanopart Res"],"published-print":{"date-parts":[[2012,3]]},"DOI":"10.1007\/s11051-012-0770-3","type":"journal-article","created":{"date-parts":[[2012,3,22]],"date-time":"2012-03-22T14:25:45Z","timestamp":1332426345000},"source":"Crossref","is-referenced-by-count":50,"title":["Workplace exposure to nanoparticles and the application of provisional nanoreference values in times of uncertain risks"],"prefix":"10.1007","volume":"14","author":[{"given":"Pieter","family":"van Broekhuizen","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Fleur","family":"van Broekhuizen","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Ralf","family":"Cornelissen","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Lucas","family":"Reijnders","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"297","published-online":{"date-parts":[[2012,3,22]]},"reference":[{"issue":"11","key":"770_CR1","doi-asserted-by":"crossref","first-page":"1634","DOI":"10.1111\/j.1539-6924.2010.01446.x","volume":"30","author":"LC Abbott","year":"2010","unstructured":"Abbott LC, Maynard AD (2010) Exposure assessment approaches for engineered nanomaterials. Risk Anal 30(11):1634\u20131644","journal-title":"Risk Anal"},{"key":"770_CR2","author":"K Aschberger","year":"2010","unstructured":"Aschberger K, Christensen FM (2010) Approaches for establishing human health no effect levels for engineered nanomaterials. J Phys. doi: 10.1088\/1742-6596\/304\/1\/012078","journal-title":"J Phys"},{"key":"770_CR3","doi-asserted-by":"crossref","first-page":"634","DOI":"10.1038\/nnano.2009.242","volume":"4","author":"M Auffan","year":"2009","unstructured":"Auffan M, Rose J, Bottero JY, Lowry GV, Jolivet JP, Wiesner MR (2009) Towards a definition of inorganic nanoparticles from an environmental, health and safety perspective. Nat Nanotechnol 4:634\u2013641","journal-title":"Nat Nanotechnol"},{"key":"770_CR4","doi-asserted-by":"crossref","first-page":"347","DOI":"10.1093\/toxsci\/kfh019","volume":"77","author":"E Bermudez","year":"2004","unstructured":"Bermudez E, Mangum JB, Wong BA, Asgharian B, Hext PM, Warheit DB, Everitt JI (2004) Pulmonary responses of mice, rats, and hamsters to subchronic inhalation of ultrafine titanium dioxide particles. Toxicol Sci 77:347\u2013357","journal-title":"Toxicol Sci"},{"issue":"10","key":"770_CR5","doi-asserted-by":"crossref","first-page":"1044","DOI":"10.1111\/j.1440-1681.2007.04733.x","volume":"34","author":"K B\u00e9ruB\u00e9","year":"2007","unstructured":"B\u00e9ruB\u00e9 K, Balharry D, Sexton K, Koshy L, Jones T (2007) Combustion-derived nanoparticles: mechanisms of pulmonary toxicity. Clin Exp Pharmacol Physiol 34(10):1044\u20131050","journal-title":"Clin Exp Pharmacol Physiol"},{"key":"770_CR6","doi-asserted-by":"crossref","first-page":"11","DOI":"10.1186\/1743-8977-3-11","volume":"3","author":"PJA Borm","year":"2006","unstructured":"Borm PJA, Robbins D, Haubold S, Kuhlbusch T, Fissan H, Donaldson K, Roel S, Stone V, Kreyling W, Lademann J, Krutmann J (2006) The potential risks of nanomaterials: a review carried out for ECETOC. Part Fibre Toxicol 3:11","journal-title":"Part Fibre Toxicol"},{"key":"770_CR7","doi-asserted-by":"crossref","first-page":"120","DOI":"10.1016\/j.tox.2009.11.017","volume":"269","author":"D Brouwer","year":"2010","unstructured":"Brouwer D (2010) Exposure to manufactured nanoparticles in different workplaces. Toxicology 269:120\u2013127","journal-title":"Toxicology"},{"key":"770_CR8","doi-asserted-by":"crossref","first-page":"1867","DOI":"10.1007\/s11051-009-9772-1","volume":"11","author":"D Brouwer","year":"2009","unstructured":"Brouwer D, van Duuren-Stuurman B, Berges M, Jankowska E, Bard D, Mark D (2009) From workplace air measurement results toward estimates of exposure? Development of a strategy to assess exposure to manufactured nano-objects. J Nanopart Res 11:1867\u20131881","journal-title":"J Nanopart Res"},{"key":"770_CR9","unstructured":"BSI (2007) BSI-British Standards. Guide to safe handling and disposal of manufactured nanomaterials. Nanotechnologies\u2014Part 2. PD 6699-2:2007 BSI (2007). http:\/\/www.bsigroup.com\/en\/sectorsandservices\/Forms\/PD-6699-2\/Download-PD6699-2-2007\/ . Accessed 29 April 2011"},{"key":"770_CR10","doi-asserted-by":"crossref","first-page":"1300","DOI":"10.1038\/nbt.1696","volume":"28","author":"HS Choi","year":"2010","unstructured":"Choi HS, Ashitate Y, Lee JH, Kim SH, Matsui A, Insin N, Bawendi MG, Semmler-Behnke M, Frangioni JV, Tsuda A (2010) Rapid translocation of nanoparticles from the lung airspaces to the body. Nat Biotechnol 28:1300\u20131304","journal-title":"Nat Biotechnol"},{"key":"770_CR11","unstructured":"Dekkers S, de Heer C (2010) Tijdelijke nano-referentiewaarden. RIVM Rapport 601044001\/2010. http:\/\/docs.minszw.nl\/pdf\/190\/2010\/190_2010_3_14399.pdf"},{"key":"770_CR12","doi-asserted-by":"crossref","first-page":"10","DOI":"10.1186\/1743-8977-2-10","volume":"2","author":"K Donaldson","year":"2005","unstructured":"Donaldson K, Tran L, Jimenez LA, Duffin R, Newby DE, Mills N, MacNee W, Stone V (2005) Combustion-derived nanoparticles: a review of their toxicology following inhalation exposure. Part Fibre Toxicol 2:10. doi: 10.1186\/1743-8977-2-10","journal-title":"Part Fibre Toxicol"},{"issue":"3","key":"770_CR13","first-page":"1","volume":"2","author":"B Dorbeck-Jung","year":"2011","unstructured":"Dorbeck-Jung B (2011) Soft regulation and responsible nanotechnological development in the European Union: Regulating occupational health and safety in the Netherlands. Eur J Law Technol 2(3):1\u201314","journal-title":"Eur J Law Technol"},{"key":"770_CR15","unstructured":"EC (2011) Commission recommendation of 18 October 2011 on the definition of nanomaterial (2011\/696\/EU).L Official Journal of the European Union 275\/38 20.10.2011. http:\/\/eur-lex.europa.eu\/LexUriServ\/LexUriServ.do?uri=OJ:L:2011:275:0038:0040:EN:PDF"},{"key":"770_CR16","unstructured":"ECHA (2008) Guidance on information requirements and chemical safety assessment. Chap. 14. Occupational exposure estimation"},{"issue":"1","key":"770_CR17","doi-asserted-by":"crossref","first-page":"9","DOI":"10.1093\/annhyg\/mem056","volume":"52","author":"DE Evans","year":"2008","unstructured":"Evans DE, Heitbrink WA, Slavin TJ, Peters TM (2008) Ultrafine and respirable particles in an automotive grey iron foundry. Ann Occup Hyg 52(1):9\u201321","journal-title":"Ann Occup Hyg"},{"issue":"6","key":"770_CR18","doi-asserted-by":"crossref","first-page":"615","DOI":"10.1093\/annhyg\/meq053","volume":"54","author":"D G\u00f6hler","year":"2010","unstructured":"G\u00f6hler D, Stintz M, Hillemann L, Vorbau M (2010) Characterization of nanoparticle release from surface coatings by the simulation of a sanding process. Ann Occup Hyg 54(6):615\u2013624","journal-title":"Ann Occup Hyg"},{"key":"770_CR19","doi-asserted-by":"crossref","first-page":"19","DOI":"10.1080\/15459620802530096","volume":"6","author":"WA Heitbrink","year":"2009","unstructured":"Heitbrink WA, Evans DE, Ku BK, Maynard AD, Slavin TJ, Peters TM (2009) Relationships among particle number, surface area, and respirable mass concentrations in auto- motive engine manufacturing. J Occup Environ Hyg 6:19\u201331. doi: 10.1080\/15459620802530096","journal-title":"J Occup Environ Hyg"},{"issue":"8","key":"770_CR20","doi-asserted-by":"crossref","first-page":"679","DOI":"10.3109\/08958371003758823","volume":"22","author":"TW Hesterberg","year":"2010","unstructured":"Hesterberg TW, Long CM, Lapin CA, Hamade AK, Valberg PA (2010) Diesel exhaust particulate (DEP) and nanoparticle exposures: what do DEP human clinical studies tell us about potential human health hazards of nanoparticles? Inhal Toxicol 22(8):679\u2013694","journal-title":"Inhal Toxicol"},{"key":"770_CR21","unstructured":"IFA (2009) Institut f\u00fcr Arbeitsschutz der Deutschen Gesetzlichen Unfallversicherung, criteria for assessment of the effectiveness of protective measures. http:\/\/www.dguv.de\/ifa\/en\/fac\/nanopartikel\/beurteilungsmassstaebe\/index.jsp . Accessed 29 April 2011"},{"issue":"12","key":"770_CR22","doi-asserted-by":"crossref","first-page":"1275","DOI":"10.1038\/nbt.1735","volume":"28","author":"WG Kreyling","year":"2010","unstructured":"Kreyling WG, Hirn S, Schleh C (2010) Nanoparticles in the lung. Nat Biotechnol 28(12):1275\u20131276","journal-title":"Nat Biotechnol"},{"issue":"4","key":"770_CR23","doi-asserted-by":"crossref","first-page":"226","DOI":"10.3109\/08958378.2011.562567","volume":"23","author":"JH Lee","year":"2011","unstructured":"Lee JH, Kwon M, Ji JH, Kang CS, Ahn KH, Han JH, Yu IJ (2011) Exposure assessment of workplaces manufacturing nanosized TiO2 and silver. Inhal Toxicol 23(4):226\u2013236","journal-title":"Inhal Toxicol"},{"key":"770_CR24","doi-asserted-by":"crossref","first-page":"21","DOI":"10.1007\/s11051-009-9695-x","volume":"12","author":"J Marra","year":"2010","unstructured":"Marra J, Voetz M, Kiesling HJ (2010) Monitor for detecting and assessing exposure to airborne nanoparticles. J Nanopart Res 12:21\u201337","journal-title":"J Nanopart Res"},{"issue":"6","key":"770_CR25","doi-asserted-by":"crossref","first-page":"2587","DOI":"10.1016\/j.ajpath.2011.02.040","volume":"178","author":"FA Murphy","year":"2011","unstructured":"Murphy FA, Poland CA, Duffin R, Al-Jamal KT, Ali-Boucetta H, Nunes A, Byrne F, Prina-Mello A, Volkov Y, Li S, Mather SJ, Bianco A, Prato M, MacNee W, Wallace WA, Kostarelos K, Donaldson K (2011) Length-dependent retention of carbon nanotubesin the pleural space of mice initiates sustained inflammation and progressive fibrosis on the parietal pleura. Am J Pathol 178(6):2587\u20132600","journal-title":"Am J Pathol"},{"key":"770_CR26","first-page":"1","volume":"161-A","author":"NIOSH","year":"2010","unstructured":"NIOSH (2010) Occupational exposure to carbon nanotubes and nanofibers. Curr Intell Bull 161-A:1\u2013149","journal-title":"Curr Intell Bull"},{"key":"770_CR27","unstructured":"NIOSH (2011) Occupational exposure to titanium dioxide. Curr Intell Bull 63:1\u2013119. DHHS (NIOSH) Publication No. 2011\u2013160"},{"issue":"7","key":"770_CR28","doi-asserted-by":"crossref","first-page":"823","DOI":"10.1289\/ehp.7339","volume":"113","author":"G Oberdorster","year":"2004","unstructured":"Oberdorster G, Oberdorster E, Oberdorster J (2004) Nanotoxicology: an emerging discipline evolving from studies of ultrafine particles. Environ Health Perspect 113(7):823\u2013839","journal-title":"Environ Health Perspect"},{"issue":"1\u20133","key":"770_CR29","first-page":"176","volume":"279","author":"J Pauluhn","year":"2010","unstructured":"Pauluhn J (2010) Poorly soluble particulates: searching for a unifying denominator of nanoparticles and fine particles for DNEL estimation. Toxicology 279(1\u20133):176\u2013188","journal-title":"Toxicology"},{"issue":"3","key":"770_CR30","doi-asserted-by":"crossref","first-page":"249","DOI":"10.1093\/annhyg\/mei061","volume":"50","author":"TM Peters","year":"2006","unstructured":"Peters TM, Heitbrink WA, Evans DE, Slavin TJ, Maynard AD (2006) The mapping of fine and ultrafine particle concentrations in an engine machining and assembly facility. Ann Occup Hyg 50(3):249\u2013257","journal-title":"Ann Occup Hyg"},{"issue":"S1","key":"770_CR31","doi-asserted-by":"crossref","first-page":"25","DOI":"10.1080\/08958370902962317","volume":"21","author":"S Plitzko","year":"2009","unstructured":"Plitzko S (2009) Workplace exposure to engineered nanoparticles. Inhal Toxicol 21(S1):25\u201329","journal-title":"Inhal Toxicol"},{"key":"770_CR32","doi-asserted-by":"crossref","first-page":"423","DOI":"10.1038\/nnano.2008.111","volume":"3","author":"CA Poland","year":"2008","unstructured":"Poland CA, Duffin R, Kinloch I, Maynard A, Wallace WA, Seaton A, Stone V, Brown S, MacNee W, Donaldson K (2008) Carbon nanotubes introduced into the abdominal cavity of mice show asbestos-like pathogenicity in a pilot study. Nat Nanotechnol 3:423\u2013428","journal-title":"Nat Nanotechnol"},{"issue":"11","key":"770_CR33","doi-asserted-by":"crossref","first-page":"673","DOI":"10.1080\/15459624.2011.623223","volume":"8","author":"G Ramachandran","year":"2011","unstructured":"Ramachandran G, Ostraat M, Evans DE, Methner MM, O\u2019Shaughnessy P, D\u2019Arcy J, Geraci CL, Stevenson E, Maynard A, Rickabaugh K (2011) A strategy for assessing workplace exposures to nanomaterials. J Occup Environ Hyg 8(11):673\u2013685","journal-title":"J Occup Environ Hyg"},{"key":"770_CR34","unstructured":"Scenihr (2009) Scientific committee on emerging and newly identified health risks. Risk assessment of products of nanotechnologies. European Commission, Health & Consumers DG, Directorate C: Public Health and Risk Assessment. http:\/\/ec.europa.eu\/health\/ph_risk\/risk_en.htm . Accessed 29 April 2011"},{"key":"770_CR35","doi-asserted-by":"crossref","first-page":"1971","DOI":"10.1007\/s11051-010-0008-1","volume":"12","author":"PA Schulte","year":"2010","unstructured":"Schulte PA, Murashov V, Zumwalde R, Kuempel ED, Geraci CL (2010) Occupational exposure limits for nanomaterials: state of the art. J Nanopart Res 12:1971\u20131987","journal-title":"J Nanopart Res"},{"issue":"2","key":"770_CR36","doi-asserted-by":"crossref","first-page":"51","DOI":"10.1080\/17435390802018378","volume":"2","author":"C Schulze","year":"2008","unstructured":"Schulze C, Kroll A, Lehr CM, Sch\u00e4fer UF, Beckers K, Schnekenburger J, Schultze Isfort C, Landsiedel R, Wohlleben W (2008) Not ready to use overcoming pitfalls when dispersing nanoparticles in physiological media. Nanotoxicology 2(2):51\u201361","journal-title":"Nanotoxicology"},{"key":"770_CR37","unstructured":"SDU (2006) National MAC-lijst 2006. SDU uitgevers, Den Haag 2006. ISBN 9012 1112 18"},{"key":"770_CR38","first-page":"42","volume-title":"Advisory report 0901, nanoparticles in the workplace: health and safety precautions","author":"SER","year":"2009","unstructured":"SER (2009) Advisory report 0901, nanoparticles in the workplace: health and safety precautions. Social Economic Council Netherlands, The Hague, p 42"},{"key":"770_CR39","unstructured":"SER (2011) http:\/\/www.ser.nl\/en\/oel_database.aspx . Accessed 29 April 2011"},{"key":"770_CR40","unstructured":"SER (2012) http:\/\/www.ser.nl\/nl\/grenswaarden\/titaandioxide.aspx . Accessed January 2012"},{"key":"770_CR41","unstructured":"SRU (2011) German advisory council on the environment. Precautionary strategies for managing nanomaterials. http:\/\/www.umweltrat.de\/SharedDocs\/Downloads\/EN\/02_Special_Reports\/2011_08_Precautionary_Strategies_for_managing_Nanomaterials_chapter07.pdf?__blob=publicationFile"},{"key":"770_CR42","unstructured":"Stone V, Hankin S, Aitken R, Aschberger K, Baun A, Christensen F, Fernandes T, Hansen SF, Bloch Hartmann N, Hutchinson G, Johnston H, Micheletti C, Peters S, Ross B, Sokull-Kluettgen B, Stark D, Tran L (2010) Engineered nanoparticles: review of health and environmental safety, Edinburgh Napier University. http:\/\/nmi.jrc.ec.europa.eu\/documents\/pdf\/ENRHES%20Review.pdf"},{"key":"770_CR43","doi-asserted-by":"crossref","first-page":"520","DOI":"10.1016\/j.jaerosci.2007.03.002","volume":"38","author":"W Szymczak","year":"2007","unstructured":"Szymczak W, Menzela N, Keck L (2007) Emission of ultrafine copper particles by universal motors controlled by phase angle modulation. Aerosol Sci 38:520\u2013531","journal-title":"Aerosol Sci"},{"key":"770_CR44","unstructured":"United States Environmental Protection Agency (US EPA) (2009) Integrated science assessment for particulate matter. EPA\/600\/R-08\/139F, December. http:\/\/www.epa.gov\/ncea\/pdfs\/partmatt\/Dec2009\/PM_ISA_full.pdf . Accessed 28 April 2011"},{"key":"770_CR45","doi-asserted-by":"crossref","unstructured":"van Broekhuizen P, Reijnders L (2011) Building blocks for a precautionary approach to the use of nanomaterials: positions taken by trade unions and environmental NGOs in the European nanotechnologies\u2019 debate. Risk Anal 3(10):1646\u20131657","DOI":"10.1111\/j.1539-6924.2011.01615.x"},{"key":"770_CR46","doi-asserted-by":"crossref","first-page":"447","DOI":"10.1007\/s11051-010-0195-9","volume":"13","author":"P Broekhuizen van","year":"2011","unstructured":"van Broekhuizen P, van Broekhuizen F, Cornelissen R, Reijnders L (2011a) Use of nanomaterials in the European construction industry and some occupational health aspects thereof. J Nanopart Res 13:447\u2013462","journal-title":"J Nanopart Res"},{"key":"770_CR48","unstructured":"van Broekhuizen P, van Broekhuizen F, Cornelissen R (2011b) Pilot Nanoreferentiewaarden. Nanodeeltjes en de nanoreferentiewaarde in Nederlandse bedrijven \u2013 Eindverslag. Report on behalf of FNV, VNO\/NCW, CNV"},{"key":"770_CR47","unstructured":"van Broekhuizen P, Dorbeck-Jung B (2012) Acceptance of nano reference values as risk management tool to minimize exposure to nanomaterials at the workplace: lessons from the Netherlands. Manuscript in preparation"},{"key":"770_CR49","doi-asserted-by":"crossref","first-page":"209","DOI":"10.1016\/j.jaerosci.2008.10.006","volume":"40","author":"M Vorbau","year":"2009","unstructured":"Vorbau M, Hillemann L, Stintz M (2009) Method for the characterization of the abrasion induced nanoparticle release into air from surface coatings. Aerosol Sci 40:209\u2013217","journal-title":"Aerosol Sci"},{"issue":"3","key":"770_CR50","doi-asserted-by":"crossref","first-page":"139","DOI":"10.1080\/15459624.2011.554317","volume":"8","author":"DJ Vosburgh","year":"2011","unstructured":"Vosburgh DJ, Boysen DA, Oleson JJ, Peters TM (2011) Airborne nanoparticle concentrations in the manufacturing of polytetrafluoroethylene (PTFE) apparel. J Occup Environ Hyg 8(3):139\u2013146","journal-title":"J Occup Environ Hyg"},{"key":"770_CR51","doi-asserted-by":"crossref","first-page":"6767","DOI":"10.1021\/es1010175","volume":"44","author":"YF Wang","year":"2010","unstructured":"Wang YF, Tsai PJ, Chen CW, Chen DR, Hsu DJ (2010) Using a modified electrical aerosol detector to predict nanoparticle exposures to different regions of the respiratory tract for workers in a carbon-black manufacturing industry. Environ Sci Technol 44:6767\u20136774","journal-title":"Environ Sci Technol"},{"key":"770_CR52","doi-asserted-by":"crossref","first-page":"2215","DOI":"10.1016\/S1352-2310(02)00174-7","volume":"36","author":"B Wehner","year":"2002","unstructured":"Wehner B, Birmili W, Gnauk T, Wiedensohler A (2002) Particle number size distributions in a street canyon and their transformation into the urban-air background: measurements and a simple model study. Atmos Environ 36:2215\u20132223","journal-title":"Atmos Environ"},{"issue":"16","key":"770_CR53","doi-asserted-by":"crossref","first-page":"2384","DOI":"10.1002\/smll.201002054","volume":"7","author":"W Wohlleben","year":"2011","unstructured":"Wohlleben W, Brill S, Meier MW, Mertler M, Cox G, Hirth S, von Vacano B, Strauss V, Treumann S, Wiench K, Ma-Hock L, Landsiedel R (2011) On the lifecycle of nanocomposites: comparing released fragments and their in vivo hazards from three release mechanisms and four nanocomposites. Small 7(16):2384\u20132395","journal-title":"Small"},{"key":"770_CR54","doi-asserted-by":"crossref","first-page":"7","DOI":"10.1186\/1745-6673-6-7","volume":"6","author":"RA Yokel","year":"2011","unstructured":"Yokel RA, MacPhail RC (2011) Engineered nanomaterials: exposures, hazards, and risk prevention. J Occup Med Toxicol 6:7","journal-title":"J Occup Med Toxicol"}],"container-title":["Journal of Nanoparticle Research"],"original-title":[],"language":"en","link":[{"URL":"http:\/\/link.springer.com\/content\/pdf\/10.1007\/s11051-012-0770-3.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"http:\/\/link.springer.com\/article\/10.1007\/s11051-012-0770-3\/fulltext.html","content-type":"text\/html","content-version":"vor","intended-application":"text-mining"},{"URL":"http:\/\/link.springer.com\/content\/pdf\/10.1007\/s11051-012-0770-3","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2019,5,31]],"date-time":"2019-05-31T23:48:57Z","timestamp":1559346537000},"score":1,"resource":{"primary":{"URL":"http:\/\/link.springer.com\/10.1007\/s11051-012-0770-3"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2012,3]]},"references-count":53,"journal-issue":{"issue":"4","published-print":{"date-parts":[[2012,3]]}},"alternative-id":["770"],"URL":"https:\/\/doi.org\/10.1007\/s11051-012-0770-3","relation":{},"ISSN":["1388-0764","1572-896X"],"issn-type":[{"value":"1388-0764","type":"print"},{"value":"1572-896X","type":"electronic"}],"subject":[],"published":{"date-parts":[[2012,3]]},"article-number":"770"}}