{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,4]],"date-time":"2026-10-04T23:14:59Z","timestamp":1791155699532,"version":"4.1.0"},"reference-count":58,"publisher":"Elsevier BV","license":[{"start":{"date-parts":[[2012,1,1]],"date-time":"2012-01-01T00:00:00Z","timestamp":1325376000000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/tdm\/userlicense\/1.0\/"},{"start":{"date-parts":[[2012,1,1]],"date-time":"2012-01-01T00:00:00Z","timestamp":1325376000000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/legal\/tdmrep-license"}],"funder":[{"DOI":"10.13039\/501100003031","name":"Agence de l&apos;Environnement et de la Ma\u00eetrise de l&apos;Energie","doi-asserted-by":"publisher","id":[{"id":"10.13039\/501100003031","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100006488","name":"Institut National de la Recherche Agronomique","doi-asserted-by":"publisher","id":[{"id":"10.13039\/501100006488","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["elsevier.com","sciencedirect.com"],"crossmark-restriction":true},"short-container-title":["Science of The Total Environment"],"published-print":{"date-parts":[[2012,1]]},"DOI":"10.1016\/j.scitotenv.2011.10.029","type":"journal-article","created":{"date-parts":[[2011,11,23]],"date-time":"2011-11-23T15:04:24Z","timestamp":1322060664000},"page":"187-197","update-policy":"https:\/\/doi.org\/10.1016\/elsevier_cm_policy","source":"Crossref","is-referenced-by-count":67,"special_numbering":"C","title":["Toxicity of Pb and of Pb\/Cd combination on the springtail Folsomia candida in natural soils: Reproduction, growth and bioaccumulation as indicators"],"prefix":"10.1016","volume":"414","author":[{"given":"T.","family":"Bur","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Y.","family":"Crouau","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"A.","family":"Bianco","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"L.","family":"Gandois","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"A.","family":"Probst","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"78","reference":[{"key":"10.1016\/j.scitotenv.2011.10.029_bb0275","series-title":"M\u00e9mento \u00e9dition 2008","article-title":"L'agriculture, l'agro-alimentaire et la for\u00eat","author":"Agreste Midi-Pyr\u00e9n\u00e9es","year":"2008"},{"key":"10.1016\/j.scitotenv.2011.10.029_bb0010","doi-asserted-by":"crossref","first-page":"1615","DOI":"10.2136\/sssaj1994.03615995005800060005x","article-title":"Cobalt, cadmium, and lead sorption to hydrous iron-oxyde \u2014 residence time effect","volume":"58","author":"Ainsworth","year":"1994","journal-title":"Soil Sci Soc Am J"},{"key":"10.1016\/j.scitotenv.2011.10.029_bb0015","doi-asserted-by":"crossref","first-page":"15","DOI":"10.1111\/j.1365-2389.1988.tb01190.x","article-title":"Distribution coefficients of Cd, Co, Ni and Zn in soils","volume":"39","author":"Anderson","year":"1988","journal-title":"J Soil Sci"},{"key":"10.1016\/j.scitotenv.2011.10.029_bb0280","series-title":"R\u00e9f\u00e9rences et Strat\u00e9gies d'interpr\u00e9tation","article-title":"Teneurs totales en \u00e9l\u00e9ments traces m\u00e9talliques dans les sols fran\u00e7ais","author":"Baize","year":"1997"},{"key":"10.1016\/j.scitotenv.2011.10.029_bb0025","doi-asserted-by":"crossref","first-page":"217","DOI":"10.1007\/BF00279328","article-title":"Fluxes of Cu, Zn, Pb,Cd, Cr and Ni in temperate forest ecosystems. A literature review","volume":"47","author":"Bergkvist","year":"1989","journal-title":"Water Air Soil Pollut"},{"key":"10.1016\/j.scitotenv.2011.10.029_bb0360","series-title":"Implication en termes de limites et de charges critiques","article-title":"Impact anthropique sur les \u00e9l\u00e9ments traces m\u00e9talliques dans les sols agricoles de Midi-Pyr\u00e9n\u00e9es","author":"Bur","year":"2008"},{"key":"10.1016\/j.scitotenv.2011.10.029_bb0030","doi-asserted-by":"crossref","first-page":"415","DOI":"10.1016\/j.ecoenv.2009.10.010","article-title":"Determining cadmium critical concentrations in natural soils by assessing Collembola mortality, reproduction and growth","volume":"73","author":"Bur","year":"2010","journal-title":"Ecotoxicol Environ Saf"},{"key":"10.1016\/j.scitotenv.2011.10.029_bb0035","doi-asserted-by":"crossref","first-page":"177","DOI":"10.1016\/S0167-8809(00)00172-9","article-title":"Using Collembola to assess the risks of applying metal-rich sewage sludge to agricultural land in western Scotland","volume":"83","author":"Cole","year":"2001","journal-title":"Agric Ecosyst Environ"},{"key":"10.1016\/j.scitotenv.2011.10.029_bb0285","series-title":"Etude r\u00e9alis\u00e9e sur les sols de la Communaut\u00e9 Intercommunale R\u00e9union Est (CIREST), en perspective d'une demande de d\u00e9rogation \u00e0 la r\u00e9glementation sur l'\u00e9pandage des boues de stations d'\u00e9puration","article-title":"Evaluation de la mobilit\u00e9 et de la phytodisponibilit\u00e9 des \u00e9l\u00e9ments traces m\u00e9talliques des sols","author":"Collin","year":"2008"},{"key":"10.1016\/j.scitotenv.2011.10.029_bb0045","doi-asserted-by":"crossref","first-page":"1781","DOI":"10.1002\/etc.5620131109","article-title":"Lethal body concentrations and accumulation patterns determine time-dependant toxicity of cadmium in soil arthropods","volume":"13","author":"Crommentuijn","year":"1994","journal-title":"Environ Toxicol Chem"},{"key":"10.1016\/j.scitotenv.2011.10.029_bb0050","doi-asserted-by":"crossref","first-page":"175","DOI":"10.1016\/S0929-1393(02)00128-2","article-title":"What causes variability in the Folsomia candida reproduction test","volume":"22","author":"Crouau","year":"2003","journal-title":"Appl Soil Ecol"},{"key":"10.1016\/j.scitotenv.2011.10.029_bb0060","doi-asserted-by":"crossref","first-page":"115","DOI":"10.1016\/j.ecoenv.2005.06.002","article-title":"The relative sensitivity of growth and reproduction in the springtail, Folsomia candida, exposed to xenobiotics in the laboratory: An indicator of soil toxicity","volume":"64","author":"Crouau","year":"2006","journal-title":"Ecotoxicol Environ Saf"},{"key":"10.1016\/j.scitotenv.2011.10.029_bb0055","doi-asserted-by":"crossref","first-page":"103","DOI":"10.1016\/S0929-1393(99)00002-5","article-title":"The use of Folsomia candida (Collembola, Isotomidae) for the bioassay of xenobiotic substances and soil pollutants","volume":"12","author":"Crouau","year":"1999","journal-title":"Appl Soil Ecol"},{"key":"10.1016\/j.scitotenv.2011.10.029_bb0065","doi-asserted-by":"crossref","first-page":"275","DOI":"10.1006\/eesa.2000.2007","article-title":"Continuous monitoring of Folsomia candida (Insecta: Collembola) in a metal exposure test","volume":"48","author":"Fountain","year":"2001","journal-title":"Ecotoxicol Environ Saf"},{"issue":"6","key":"10.1016\/j.scitotenv.2011.10.029_bb0070","doi-asserted-by":"crossref","first-page":"573","DOI":"10.1023\/B:ECTX.0000037194.66321.2c","article-title":"Comparative study of the effects of metal contamination on Collembola in the field and in the laboratory","volume":"13","author":"Fountain","year":"2004","journal-title":"Ecotoxicology"},{"key":"10.1016\/j.scitotenv.2011.10.029_bb0075","doi-asserted-by":"crossref","first-page":"271","DOI":"10.1111\/j.1365-2389.2009.01215.x","article-title":"Modelling Trace metal extractability and solubility in French forest soils by using soil properties","volume":"61","author":"Gandois","year":"2010","journal-title":"Eur J Soil Sci"},{"key":"10.1016\/j.scitotenv.2011.10.029_bb0080","doi-asserted-by":"crossref","first-page":"824","DOI":"10.1016\/j.atmosenv.2009.11.028","article-title":"Canopy influence on trace metal atmospheric inputs on forest ecosystems: speciation in throughfall","volume":"44","author":"Gandois","year":"2010","journal-title":"Atmos Environ"},{"key":"10.1016\/j.scitotenv.2011.10.029_bb0085","doi-asserted-by":"crossref","first-page":"97","DOI":"10.1016\/j.scitotenv.2004.10.009","article-title":"Agronomic and environmental impacts of a single application of heat-dried sludge on an Alfisol","volume":"343","author":"Gavalda","year":"2005","journal-title":"Sci Total Environ"},{"key":"10.1016\/j.scitotenv.2011.10.029_bb0090","doi-asserted-by":"crossref","first-page":"359","DOI":"10.2134\/jeq1982.00472425001100030007x","article-title":"Effect of sewage sludge on trace element mobility in soils","volume":"11","author":"Gerritse","year":"1982","journal-title":"J Environ Qual"},{"key":"10.1016\/j.scitotenv.2011.10.029_bb0095","doi-asserted-by":"crossref","first-page":"171","DOI":"10.1078\/0031-4056-00180","article-title":"A comparison of Collembola species for toxicity testing of Australian soils","volume":"47","author":"Greenslade","year":"2003","journal-title":"Pedobiologia"},{"key":"10.1016\/j.scitotenv.2011.10.029_bb0335","doi-asserted-by":"crossref","first-page":"183","DOI":"10.1016\/S0147-6513(03)00033-2","article-title":"Comparison of instantaneous rate of population increase and critical-effect estimates in Folsomia candida exposed to four toxicants","volume":"57","author":"Herbert","year":"2004","journal-title":"Ecotoxicol Environ Saf"},{"key":"10.1016\/j.scitotenv.2011.10.029_bb0100","doi-asserted-by":"crossref","first-page":"195","DOI":"10.1016\/S0048-9697(03)00223-7","article-title":"Heavy metal distribution in some French forest soils: evidence for atmospheric contamination","volume":"312","author":"Hernandez","year":"2003","journal-title":"Sci Total Environ"},{"issue":"1\u20133","key":"10.1016\/j.scitotenv.2011.10.029_bb0110","doi-asserted-by":"crossref","first-page":"86","DOI":"10.1016\/j.scitotenv.2007.01.077","article-title":"Retention and release of Zn and Cd in spodic horizons as determined by pHstat analysis and single extractions","volume":"376","author":"Horckmans","year":"2007","journal-title":"Sci Total Environ"},{"key":"10.1016\/j.scitotenv.2011.10.029_bb0115","first-page":"89","article-title":"Etude du pH intestinal d'un Collembole (Insecta, Apt\u00e9rygote)","volume":"11","author":"Humbert","year":"1974","journal-title":"Rev Ecol Biol Sol"},{"key":"10.1016\/j.scitotenv.2011.10.029_bb0120","first-page":"71","article-title":"The mineral concretions in the midgut of Tomocerus minor (Collembola): microprobe analysis and physioecological significance","volume":"14","author":"Humbert","year":"1977","journal-title":"Rev Ecol Biol Sol"},{"key":"10.1016\/j.scitotenv.2011.10.029_bb0290","series-title":"Soil quality \u2014 Inhibition of reproduction of Collembola (Folsomia candida) by soil pollutants \u2014 Inter Stand Org Ed. Gen\u00e8ve","author":"ISO 11267","year":"1999"},{"key":"10.1016\/j.scitotenv.2011.10.029_bb0295","series-title":"TOXCALC 5.0, Tidepool Scientific Software, McKinleyville, CA, USA","author":"Ives","year":"1996"},{"key":"10.1016\/j.scitotenv.2011.10.029_bb0135","doi-asserted-by":"crossref","first-page":"11","DOI":"10.1016\/S0031-4056(23)05903-6","article-title":"Lead tolerance in Collembola","volume":"25","author":"Joosse","year":"1983","journal-title":"Pedobiologia"},{"key":"10.1016\/j.scitotenv.2011.10.029_bb0340","doi-asserted-by":"crossref","first-page":"548","DOI":"10.1016\/S0031-4056(24)00381-0","article-title":"Effects of metals and metal mixtures on survival and cocoon production of the earthworm Aporectodeacaliginosa","volume":"40","author":"Khalil","year":"1996","journal-title":"Pedobiologia"},{"key":"10.1016\/j.scitotenv.2011.10.029_bb0345","series-title":"Effects of pesticides on Meso- and Microfaune in Soil","first-page":"39","article-title":"Laboratory toxicity testing with Collembola","author":"Krogh","year":"1995"},{"key":"10.1016\/j.scitotenv.2011.10.029_bb0140","doi-asserted-by":"crossref","first-page":"3418","DOI":"10.1021\/es9507933","article-title":"Predicting soil\u2013water partition coefficients for cadmium","volume":"30","author":"Lee","year":"1996","journal-title":"Environ Sci Technol"},{"key":"10.1016\/j.scitotenv.2011.10.029_bb0300","series-title":"3rd international seminar on Apterygota","article-title":"Influence of sewage sludge and heavy metals on the abundance of Collembola on two agricultural soils","author":"Lubben","year":"1989"},{"key":"10.1016\/j.scitotenv.2011.10.029_bb0150","doi-asserted-by":"crossref","first-page":"5","DOI":"10.2134\/jeq1995.00472425002400010002x","article-title":"Toxic metal accumulation from agricultural use of sludge: are USEPA regulations protective?","volume":"24","author":"McBride","year":"1995","journal-title":"J Environ Qual"},{"key":"10.1016\/j.scitotenv.2011.10.029_bb0155","doi-asserted-by":"crossref","first-page":"181","DOI":"10.1016\/j.ejsobi.2006.01.001","article-title":"Effects of Cd and Pb on the survival and juvenile production of Sinella coeca and Folsomia candida","volume":"42","author":"Menta","year":"2006","journal-title":"Eur J Soil Biol"},{"key":"10.1016\/j.scitotenv.2011.10.029_bb0160","doi-asserted-by":"crossref","first-page":"1","DOI":"10.1016\/j.pedobi.2004.06.009","article-title":"Soil communities (Acari Oribatida; Hexapoda, Collembola) in a clay pigeon shooting range","author":"Migliorini","year":"2005","journal-title":"Pedobiologia"},{"issue":"5","key":"10.1016\/j.scitotenv.2011.10.029_bb0350","doi-asserted-by":"crossref","first-page":"759","DOI":"10.1016\/0016-7037(80)90165-9","article-title":"Cation diffusion in olivine. 1. cobalt and magnesium","volume":"44","author":"Morioka","year":"1980","journal-title":"Geochim Cosmochim Acta"},{"key":"10.1016\/j.scitotenv.2011.10.029_bb0165","doi-asserted-by":"crossref","first-page":"856","DOI":"10.1016\/j.chemosphere.2005.10.041","article-title":"Desorption of cadmium from goethite: Effects of pH, temperature and aging","volume":"64","author":"Mustafa","year":"2006","journal-title":"Chemosphere"},{"key":"10.1016\/j.scitotenv.2011.10.029_bb0170","doi-asserted-by":"crossref","first-page":"205","DOI":"10.1016\/S0048-9697(03)00139-6","article-title":"An inventory of heavy metals inputs to agricultural soils in England and Wales","volume":"311","author":"Nicholson","year":"2003","journal-title":"Sci Total Environ"},{"key":"10.1016\/j.scitotenv.2011.10.029_bb0175","doi-asserted-by":"crossref","first-page":"306","DOI":"10.1016\/j.ecoenv.2004.05.001","article-title":"The effects of cadmium, copper, lead, and zinc on the growth and reproduction of Proisotoma minuta Tullberg (Collembola)","volume":"60","author":"Nursita","year":"2005","journal-title":"Ecotoxicol Environ Saf"},{"issue":"6","key":"10.1016\/j.scitotenv.2011.10.029_bb0180","doi-asserted-by":"crossref","first-page":"1767","DOI":"10.1016\/j.ecoenv.2009.05.009","article-title":"Cadmium bioaccumulation in Proisotoma minuta in relation to bioavailability in soils","volume":"72","author":"Nursita","year":"2009","journal-title":"Ecotoxicol Environ Saf"},{"key":"10.1016\/j.scitotenv.2011.10.029_bb0185","doi-asserted-by":"crossref","first-page":"358","DOI":"10.1016\/j.jhazmat.2011.11.027","article-title":"Interaction of cadmium and lead with acid soils: Experimental evidences of similar adsorption pattern in a wide range of metal concentration and implications for metals migration","volume":"199\u2013200","author":"Pokrovsky","year":"2012","journal-title":"J Hazard Mater"},{"key":"10.1016\/j.scitotenv.2011.10.029_bb0375","series-title":"Campagne des mesures 1993\/1995","article-title":"RENECOFOR- Chimie des sols dans les 102 peuplements du r\u00e9seau","author":"Ponnette","year":"1997"},{"key":"10.1016\/j.scitotenv.2011.10.029_bb0190","doi-asserted-by":"crossref","first-page":"1111","DOI":"10.1051\/jp4:20030495","article-title":"Critical loads for lead in France: first results on forest soils","volume":"107","author":"Probst","year":"2003","journal-title":"J Phys IV France"},{"key":"10.1016\/j.scitotenv.2011.10.029_bb0305","series-title":"R: A language and environment for statistical computing. R foundation for statistical computing","isbn-type":"print","author":"R Development Core Team","year":"2010","ISBN":"https:\/\/id.crossref.org\/isbn\/3900051070"},{"issue":"12","key":"10.1016\/j.scitotenv.2011.10.029_bb0200","doi-asserted-by":"crossref","first-page":"2475","DOI":"10.1016\/S0045-6535(96)00348-7","article-title":"Effects of pH on the toxicity of cadmium, copper, lead and zinc to Folsomia candida Willem, 1902 (Collembola) in a standard laboratory test system","volume":"33","author":"Sandifer","year":"1996","journal-title":"Chemosphere"},{"key":"10.1016\/j.scitotenv.2011.10.029_bb0205","doi-asserted-by":"crossref","first-page":"291","DOI":"10.1021\/es990202z","article-title":"Solid-solution partitioning of metals in contaminated soils: dependence on pH, total metal burden, and organic matter","volume":"34","author":"Sauv\u00e9","year":"2000","journal-title":"Environ Sci Technol"},{"key":"10.1016\/j.scitotenv.2011.10.029_bb0210","doi-asserted-by":"crossref","first-page":"469","DOI":"10.1016\/0021-9797(76)90057-6","article-title":"Ligand properties of surface silanol groups. I. Surface complex formation with Fe3+, Cu2+, Cd2+ and Pb2+","volume":"55","author":"Schindler","year":"1976","journal-title":"J Colloid Interface Sci"},{"key":"10.1016\/j.scitotenv.2011.10.029_bb0215","doi-asserted-by":"crossref","first-page":"1132","DOI":"10.1002\/etc.5620170621","article-title":"Effects of soil type, prepercolation, and ageing on bioaccumulation and toxicity of zinc for the springtail Folsomia candida","volume":"17","author":"Smit","year":"1998","journal-title":"Environ Toxicol Chem"},{"key":"10.1016\/j.scitotenv.2011.10.029_bb0310","series-title":"Environmental soil chemistry Second Edition","author":"Sparks","year":"2003"},{"key":"10.1016\/j.scitotenv.2011.10.029_bb0315","series-title":"The chemistry of soils","author":"Sposito","year":"1989"},{"key":"10.1016\/j.scitotenv.2011.10.029_bb0320","series-title":"Chemistry of the solid\u2013water interface","author":"Stumm","year":"1992"},{"key":"10.1016\/j.scitotenv.2011.10.029_bb0325","series-title":"Handbook of soil science","author":"Sumner","year":"2000"},{"key":"10.1016\/j.scitotenv.2011.10.029_bb0365","doi-asserted-by":"crossref","first-page":"1177","DOI":"10.1002\/etc.5620160612","article-title":"Interaction of Cd and Zn toxicity for Folsomia candida Willem (Collembola: Isotomidae) in relation to bioavailability in soil","volume":"16","author":"Van Gestel","year":"1997","journal-title":"Environ Toxicol Chem"},{"key":"10.1016\/j.scitotenv.2011.10.029_bb0240","doi-asserted-by":"crossref","first-page":"1822","DOI":"10.1897\/03-393","article-title":"Water-extractability, free ion activity, and pH explain cadmium sorption and toxicity to Folsomia candida. (Collembola) in seven soil-pH combinations","volume":"23","author":"Van Gestel","year":"2004","journal-title":"Environ Toxicol Chem"},{"key":"10.1016\/j.scitotenv.2011.10.029_bb0245","doi-asserted-by":"crossref","first-page":"387","DOI":"10.1078\/0031-4056-00202","article-title":"The influence of soil characteristics on cadmium toxicity for Folsomia candida (Collembola: Isotomidae)","volume":"47","author":"Van Gestel","year":"2003","journal-title":"Pedobiologia"},{"key":"10.1016\/j.scitotenv.2011.10.029_bb0260","doi-asserted-by":"crossref","first-page":"190","DOI":"10.1016\/0147-6513(89)90038-9","article-title":"Population consequences of cadmium toxicity in soil microarthropods","volume":"17","author":"Van Straalen","year":"1989","journal-title":"Ecotoxicol Environ Saf"},{"key":"10.1016\/j.scitotenv.2011.10.029_bb0270","doi-asserted-by":"crossref","first-page":"4705","DOI":"10.1021\/es040354g","article-title":"Internal metal sequestration and its ecotoxicological relevance: a review","volume":"38","author":"Vijver","year":"2004","journal-title":"Environ Sci Technol"},{"issue":"12","key":"10.1016\/j.scitotenv.2011.10.029_bb0370","doi-asserted-by":"crossref","first-page":"2643","DOI":"10.1016\/S0045-6535(97)10228-4","article-title":"Mixture toxicity and tissue interactions of Cd, Cu, Pb and Zn in earthworms (Oligochaeta) in laboratory and field soils: a critical evaluation of data","volume":"36","author":"Weltje","year":"1998","journal-title":"Chemosphere"}],"container-title":["Science of The Total Environment"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0048969711012216?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0048969711012216?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2025,9,23]],"date-time":"2025-09-23T18:43:53Z","timestamp":1758653033000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/S0048969711012216"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2012,1]]},"references-count":58,"alternative-id":["S0048969711012216"],"URL":"https:\/\/doi.org\/10.1016\/j.scitotenv.2011.10.029","relation":{},"ISSN":["0048-9697"],"issn-type":[{"value":"0048-9697","type":"print"}],"subject":[],"published":{"date-parts":[[2012,1]]},"assertion":[{"value":"Elsevier","name":"publisher","label":"This article is maintained by"},{"value":"Toxicity of Pb and of Pb\/Cd combination on the springtail Folsomia candida in natural soils: Reproduction, growth and bioaccumulation as indicators","name":"articletitle","label":"Article Title"},{"value":"Science of The Total Environment","name":"journaltitle","label":"Journal Title"},{"value":"https:\/\/doi.org\/10.1016\/j.scitotenv.2011.10.029","name":"articlelink","label":"CrossRef DOI link to publisher maintained version"},{"value":"article","name":"content_type","label":"Content Type"},{"value":"Copyright \u00a9 2011 Elsevier B.V. All rights reserved.","name":"copyright","label":"Copyright"}]}}