{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,6,9]],"date-time":"2026-06-09T02:57:57Z","timestamp":1780973877522,"version":"3.54.1"},"reference-count":54,"publisher":"Elsevier BV","license":[{"start":{"date-parts":[[2015,8,1]],"date-time":"2015-08-01T00:00:00Z","timestamp":1438387200000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/tdm\/userlicense\/1.0\/"},{"start":{"date-parts":[[2015,8,1]],"date-time":"2015-08-01T00:00:00Z","timestamp":1438387200000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/legal\/tdmrep-license"}],"funder":[{"name":"Ministry of Education, Youth and Sports of the Czech Republic projects","award":["CZ.1.07\/2.3.00\/30.0003"],"award-info":[{"award-number":["CZ.1.07\/2.3.00\/30.0003"]}]},{"name":"BIOCEV \u2013 Biotechnology and Biomedicine Centre of the Academy of Sciences and Charles University","award":["CZ.1.05\/1.1.00\/02.0109"],"award-info":[{"award-number":["CZ.1.05\/1.1.00\/02.0109"]}]},{"name":"European Regional Development Fund in the Czech Republic"},{"name":"Research Concept of the Institute of Microbiology ASCR","award":["RVO61388971"],"award-info":[{"award-number":["RVO61388971"]}]}],"content-domain":{"domain":["elsevier.com","sciencedirect.com"],"crossmark-restriction":true},"short-container-title":["Soil Biology and Biochemistry"],"published-print":{"date-parts":[[2015,8]]},"DOI":"10.1016\/j.soilbio.2015.04.008","type":"journal-article","created":{"date-parts":[[2015,5,2]],"date-time":"2015-05-02T16:14:39Z","timestamp":1430583279000},"page":"43-50","update-policy":"https:\/\/doi.org\/10.1016\/elsevier_cm_policy","source":"Crossref","is-referenced-by-count":138,"special_numbering":"C","title":["The bacterial community inhabiting temperate deciduous forests is vertically stratified and undergoes seasonal dynamics"],"prefix":"10.1016","volume":"87","author":[{"given":"Rub\u00e9n","family":"L\u00f3pez-Mond\u00e9jar","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jana","family":"Vo\u0159\u00ed\u0161kov\u00e1","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Tom\u00e1\u0161","family":"V\u011btrovsk\u00fd","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Petr","family":"Baldrian","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"78","reference":[{"key":"10.1016\/j.soilbio.2015.04.008_bib1","doi-asserted-by":"crossref","first-page":"259","DOI":"10.1007\/s00374-011-0622-9","article-title":"Microbial dynamics in Mediterranean Moder humus","volume":"48","author":"Andreetta","year":"2012","journal-title":"Biology and Fertility of Soils"},{"key":"10.1016\/j.soilbio.2015.04.008_bib2","doi-asserted-by":"crossref","first-page":"248","DOI":"10.1038\/ismej.2011.95","article-title":"Active and total microbial communities in forest soil are largely different and highly stratified during decomposition","volume":"6","author":"Baldrian","year":"2012","journal-title":"ISME Journal"},{"key":"10.1016\/j.soilbio.2015.04.008_bib3","doi-asserted-by":"crossref","first-page":"60","DOI":"10.1016\/j.soilbio.2012.01.020","article-title":"Responses of the extracellular enzyme activities in hardwood forest to soil temperature and seasonality and the potential effects of climate change","volume":"56","author":"Baldrian","year":"2013","journal-title":"Soil Biology and Biochemistry"},{"key":"10.1016\/j.soilbio.2015.04.008_bib4","doi-asserted-by":"crossref","first-page":"1450","DOI":"10.1016\/j.soilbio.2011.03.012","article-title":"The under-recognized dominance of Verrucomicrobia in soil bacterial communities","volume":"43","author":"Bergmann","year":"2011","journal-title":"Soil Biology and Biochemistry"},{"key":"10.1016\/j.soilbio.2015.04.008_bib5","doi-asserted-by":"crossref","first-page":"795","DOI":"10.1016\/j.femsre.2004.11.005","article-title":"Living in a fungal world: impact of fungi on soil bacterial niche development","volume":"29","author":"Boer","year":"2005","journal-title":"FEMS Microbiology Reviews"},{"key":"10.1016\/j.soilbio.2015.04.008_bib6","doi-asserted-by":"crossref","first-page":"9","DOI":"10.1016\/j.soilbio.2011.09.003","article-title":"Soil moisture is the major factor influencing microbial community structure and enzyme activities across seven biogeoclimatic zones in western Canada","volume":"44","author":"Brockett","year":"2012","journal-title":"Soil Biology and Biochemistry"},{"key":"10.1016\/j.soilbio.2015.04.008_bib7","doi-asserted-by":"crossref","first-page":"14","DOI":"10.1016\/j.apsoil.2010.11.006","article-title":"Seasonal dynamics of the bacterial community in forest soils under different quantities of leaf litter","volume":"47","author":"Chemidlin Prevost-Boure","year":"2011","journal-title":"Applied Soil Ecology"},{"key":"10.1016\/j.soilbio.2015.04.008_bib8","doi-asserted-by":"crossref","first-page":"D633","DOI":"10.1093\/nar\/gkt1244","article-title":"Ribosomal Database Project: data and tools for high throughput rRNA analysis","volume":"42","author":"Cole","year":"2014","journal-title":"Nucleic Acids Research"},{"key":"10.1016\/j.soilbio.2015.04.008_bib9","doi-asserted-by":"crossref","first-page":"2012","DOI":"10.1016\/j.soilbio.2011.05.008","article-title":"Seasons differently impact the structure of mineral weathering bacterial communities in beech and spruce stands","volume":"43","author":"Collignon","year":"2011","journal-title":"Soil Biology and Biochemistry"},{"key":"10.1016\/j.soilbio.2015.04.008_bib10","doi-asserted-by":"crossref","first-page":"125","DOI":"10.1186\/1471-2180-8-125","article-title":"Evaluation of the bacterial diversity in the feces of cattle using 16S rDNA bacterial tag-encoded FLX amplicon pyrosequencing (bTEFAP)","volume":"8","author":"Dowd","year":"2008","journal-title":"BMC Microbiology"},{"key":"10.1016\/j.soilbio.2015.04.008_bib11","doi-asserted-by":"crossref","first-page":"2460","DOI":"10.1093\/bioinformatics\/btq461","article-title":"Search and clustering orders of magnitude faster than BLAST","volume":"26","author":"Edgar","year":"2010","journal-title":"Bioinformatics"},{"key":"10.1016\/j.soilbio.2015.04.008_bib12","doi-asserted-by":"crossref","first-page":"2194","DOI":"10.1093\/bioinformatics\/btr381","article-title":"UCHIME improves sensitivity and speed of chimera detection","volume":"27","author":"Edgar","year":"2011","journal-title":"Bioinformatics"},{"key":"10.1016\/j.soilbio.2015.04.008_bib13","doi-asserted-by":"crossref","first-page":"58","DOI":"10.1016\/j.soilbio.2012.03.011","article-title":"Digging deeper to find unique microbial communities: the strong effect of depth on the structure of bacterial and archaeal communities in soil","volume":"50","author":"Eilers","year":"2012","journal-title":"Soil Biology and Biochemistry"},{"key":"10.1016\/j.soilbio.2015.04.008_bib14","doi-asserted-by":"crossref","first-page":"305","DOI":"10.1007\/s004420100667","article-title":"Natural abundance of 13C in CO2 respired from forest soils reveals speed of link between tree photosynthesis and root respiration","volume":"127","author":"Ekblad","year":"2001","journal-title":"Oecologia"},{"key":"10.1016\/j.soilbio.2015.04.008_bib15","doi-asserted-by":"crossref","first-page":"1354","DOI":"10.1890\/05-1839","article-title":"Toward an ecological classification of soil bacteria","volume":"88","author":"Fierer","year":"2007","journal-title":"Ecology"},{"key":"10.1016\/j.soilbio.2015.04.008_bib16","first-page":"4","article-title":"Past: paleontological statistics software package for education and data analysis","volume":"4","author":"Hammer","year":"2001","journal-title":"Palaeontologia Electronica"},{"key":"10.1016\/j.soilbio.2015.04.008_bib17","doi-asserted-by":"crossref","first-page":"485","DOI":"10.1111\/j.1469-8137.2010.03274.x","article-title":"Quantification of effects of season and nitrogen supply on tree below-ground carbon transfer to ectomycorrhizal fungi and other soil organisms in a boreal pine forest","volume":"187","author":"H\u00f6gberg","year":"2010","journal-title":"New Phytologist"},{"key":"10.1016\/j.soilbio.2015.04.008_bib18","doi-asserted-by":"crossref","first-page":"1538","DOI":"10.1126\/science.1083592","article-title":"Europe's terrestrial biosphere absorbs 7 to 12% of European anthropogenic CO2 emissions","volume":"300","author":"Janssens","year":"2003","journal-title":"Science"},{"key":"10.1016\/j.soilbio.2015.04.008_bib19","doi-asserted-by":"crossref","first-page":"442","DOI":"10.1038\/ismej.2008.127","article-title":"A\u00a0comprehensive survey of soil acidobacterial diversity using pyrosequencing and clone library analyses","volume":"3","author":"Jones","year":"2009","journal-title":"ISME Journal"},{"key":"10.1016\/j.soilbio.2015.04.008_bib20","doi-asserted-by":"crossref","first-page":"843","DOI":"10.1111\/j.1469-8137.2010.03321.x","article-title":"Belowground carbon allocation by trees drives seasonal patterns of extracellular enzyme activities by altering microbial community composition in a beech forest soil","volume":"187","author":"Kaiser","year":"2010","journal-title":"New Phytologist"},{"key":"10.1016\/j.soilbio.2015.04.008_bib21","doi-asserted-by":"crossref","first-page":"1114","DOI":"10.1099\/ijs.0.65303-0","article-title":"Edaphobacter modestus gen. nov., sp. nov., and Edaphobacter aggregans sp. nov., acidobacteria isolated from alpine and forest soils","volume":"58","author":"Koch","year":"2008","journal-title":"International Journal of Systematic and Evolutionary Microbiology"},{"key":"10.1016\/j.soilbio.2015.04.008_bib22","doi-asserted-by":"crossref","first-page":"95","DOI":"10.1016\/j.soilbio.2013.01.025","article-title":"Seasonal variation in functional properties of microbial communities in beech forest soil","volume":"60","author":"Koranda","year":"2013","journal-title":"Soil Biology and Biochemistry"},{"key":"10.1016\/j.soilbio.2015.04.008_bib23","doi-asserted-by":"crossref","first-page":"551","DOI":"10.1111\/j.1574-6941.2012.01420.x","article-title":"Effects of season and experimental warming on the bacterial community in a temperate mountain forest soil assessed by 16S rRNA gene pyrosequencing","volume":"82","author":"Kuffner","year":"2012","journal-title":"FEMS Microbiology Ecology"},{"key":"10.1016\/j.soilbio.2015.04.008_bib24","doi-asserted-by":"crossref","first-page":"5111","DOI":"10.1128\/AEM.00335-09","article-title":"Pyrosequencing-based assessment of soil pH as a predictor of soil bacterial community structure at the continental scale","volume":"75","author":"Lauber","year":"2009","journal-title":"Applied and Environmental Microbiology"},{"key":"10.1016\/j.soilbio.2015.04.008_bib25","doi-asserted-by":"crossref","first-page":"418","DOI":"10.1111\/j.1574-6941.2006.00240.x","article-title":"Relationships between temperature responses and bacterial community structure along seasonal and altitudinal gradients","volume":"59","author":"Lipson","year":"2007","journal-title":"FEMS Microbiology Ecology"},{"key":"10.1016\/j.soilbio.2015.04.008_bib26","doi-asserted-by":"crossref","first-page":"e120","DOI":"10.1093\/nar\/gkm541","article-title":"Short pyrosequencing reads suffice for accurate microbial community analysis","volume":"35","author":"Liu","year":"2007","journal-title":"Nucleic Acids Research"},{"key":"10.1016\/j.soilbio.2015.04.008_bib27","doi-asserted-by":"crossref","first-page":"8228","DOI":"10.1128\/AEM.71.12.8228-8235.2005","article-title":"UniFrac: a new phylogenetic method for comparing microbial communities","volume":"71","author":"Lozupone","year":"2005","journal-title":"Applied and Environmental Microbiology"},{"key":"10.1016\/j.soilbio.2015.04.008_bib28","doi-asserted-by":"crossref","first-page":"86","DOI":"10.1038\/nature11237","article-title":"Defining the core Arabidopsis thaliana root microbiome","volume":"488","author":"Lundberg","year":"2012","journal-title":"Nature"},{"key":"10.1016\/j.soilbio.2015.04.008_bib29","doi-asserted-by":"crossref","first-page":"386","DOI":"10.1186\/1471-2105-9-386","article-title":"The metagenomics RAST server \u2013 a public resource for the automatic phylogenetic and functional analysis of metagenomes","volume":"9","author":"Meyer","year":"2008","journal-title":"BMC Bioinformatics"},{"key":"10.1016\/j.soilbio.2015.04.008_bib30","doi-asserted-by":"crossref","first-page":"7398","DOI":"10.1128\/AEM.01325-12","article-title":"Environmental factors affect Acidobacterial communities below the subgroup level in grassland and forest soils","volume":"78","author":"Naether","year":"2012","journal-title":"Applied and Environmental Microbiology"},{"key":"10.1016\/j.soilbio.2015.04.008_bib31","doi-asserted-by":"crossref","first-page":"39","DOI":"10.1046\/j.1462-2920.2000.00081.x","article-title":"An evaluation of terminal-restriction fragment length polymorphism (T-RFLP) analysis for the study of microbial community structure and dynamics","volume":"2","author":"Osborn","year":"2000","journal-title":"Environmental Microbiology"},{"key":"10.1016\/j.soilbio.2015.04.008_bib32","doi-asserted-by":"crossref","first-page":"725","DOI":"10.1016\/j.scitotenv.2012.11.052","article-title":"Characterization of soil bacterial community structure and physicochemical properties in created and natural wetlands","volume":"443","author":"Peralta","year":"2013","journal-title":"Science of the Total Environment"},{"key":"10.1016\/j.soilbio.2015.04.008_bib33","doi-asserted-by":"crossref","first-page":"389","DOI":"10.1038\/ismej.2010.138","article-title":"Seasonality and resource availability control bacterial and archaeal communities in soils of a temperate beech forest","volume":"5","author":"Rasche","year":"2011","journal-title":"ISME Journal"},{"key":"10.1016\/j.soilbio.2015.04.008_bib34","doi-asserted-by":"crossref","first-page":"668","DOI":"10.1038\/nmeth0910-668b","article-title":"Rapidly denoising pyrosequencing amplicon reads by exploiting rank-abundance distributions","volume":"7","author":"Reeder","year":"2010","journal-title":"Nature Methods"},{"key":"10.1016\/j.soilbio.2015.04.008_bib35","doi-asserted-by":"crossref","first-page":"283","DOI":"10.1038\/ismej.2007.53","article-title":"Pyrosequencing enumerates and contrasts soil microbial diversity","volume":"1","author":"Roesch","year":"2007","journal-title":"ISME Journal"},{"key":"10.1016\/j.soilbio.2015.04.008_bib36","doi-asserted-by":"crossref","first-page":"3252","DOI":"10.1111\/j.1365-2486.2012.02764.x","article-title":"Temperature adaptation of bacterial communities in experimentally warmed forest soils","volume":"18","author":"Rousk","year":"2012","journal-title":"Global Change Biology"},{"key":"10.1016\/j.soilbio.2015.04.008_bib37","doi-asserted-by":"crossref","first-page":"2902","DOI":"10.1128\/AEM.02161-07","article-title":"Innovative methods for soil DNA purification tested in soils with widely differing characteristics","volume":"74","author":"Sagova-Mareckova","year":"2008","journal-title":"Applied and Environmental Microbiology"},{"key":"10.1016\/j.soilbio.2015.04.008_bib38","doi-asserted-by":"crossref","first-page":"2270","DOI":"10.1111\/j.1365-2486.2012.02696.x","article-title":"Soil respiration under climate change: prolonged summer drought offsets soil warming effects","volume":"18","author":"Schindlbacher","year":"2012","journal-title":"Global Change Biology"},{"key":"10.1016\/j.soilbio.2015.04.008_bib39","doi-asserted-by":"crossref","first-page":"1","DOI":"10.1023\/A:1016541114786","article-title":"Allocation of extracellular enzymatic activity in relation to litter composition, N deposition, and mass loss","author":"Sinsabaugh","year":"2002","journal-title":"Biogeochemistry"},{"key":"10.1016\/j.soilbio.2015.04.008_bib40","doi-asserted-by":"crossref","first-page":"291","DOI":"10.1111\/j.1574-6941.2010.00999.x","article-title":"Transformation of Quercus petraea litter: successive changes in litter chemistry are reflected in differential enzyme activity and changes in the microbial community composition","volume":"75","author":"\u0160najdr","year":"2011","journal-title":"FEMS Microbiology Ecology"},{"key":"10.1016\/j.soilbio.2015.04.008_bib41","doi-asserted-by":"crossref","first-page":"186","DOI":"10.1016\/j.enzmictec.2007.11.008","article-title":"Activity and spatial distribution of lignocellulose-degrading enzymes during forest soil colonization by saprotrophic basidiomycetes","volume":"43","author":"\u0160najdr","year":"2008","journal-title":"Enzyme and Microbial Technology"},{"key":"10.1016\/j.soilbio.2015.04.008_bib42","doi-asserted-by":"crossref","first-page":"2068","DOI":"10.1016\/j.soilbio.2008.01.015","article-title":"Spatial variability of enzyme activities and microbial biomass in the upper layers of Quercus petraea forest soil","volume":"40","author":"\u0160najdr","year":"2008","journal-title":"Soil Biology and Biochemistry"},{"key":"10.1016\/j.soilbio.2015.04.008_bib43","doi-asserted-by":"crossref","first-page":"12115","DOI":"10.1073\/pnas.0605127103","article-title":"Microbial diversity in the deep sea and the underexplored \u201crare biosphere\u201d","volume":"103","author":"Sogin","year":"2006","journal-title":"Proceedings of the National Academy of Sciences United States of America"},{"key":"10.1016\/j.soilbio.2015.04.008_bib44","doi-asserted-by":"crossref","first-page":"735","DOI":"10.1111\/j.1574-6941.2012.01343.x","article-title":"Cellulose utilization in forest litter and soil: identification of bacterial and fungal decomposers","volume":"80","author":"\u0160tursov\u00e1","year":"2012","journal-title":"FEMS Microbiology Ecology"},{"key":"10.1016\/j.soilbio.2015.04.008_bib45","doi-asserted-by":"crossref","first-page":"193","DOI":"10.2323\/jgam.56.193","article-title":"Rhizomicrobium palustre gen. nov., sp. nov., a facultatively anaerobic, fermentative stalked bacterium in the class Alphaproteobacteria isolated from rice plant roots","volume":"56","author":"Ueki","year":"2010","journal-title":"Journal of General and Applied Microbiology"},{"key":"10.1016\/j.soilbio.2015.04.008_bib46","doi-asserted-by":"crossref","first-page":"281","DOI":"10.1111\/j.1758-2229.2009.00117.x","article-title":"Pyrosequencing reveals a contrasted bacterial diversity between oak rhizosphere and surrounding soil","volume":"2","author":"Uroz","year":"2010","journal-title":"Environmental Microbiology Reports"},{"key":"10.1016\/j.soilbio.2015.04.008_bib47","doi-asserted-by":"crossref","first-page":"404","DOI":"10.1007\/s00248-013-0199-y","article-title":"Functional profiling and distribution of the forest soil bacterial communities along the soil mycorrhizosphere continuum","volume":"66","author":"Uroz","year":"2013","journal-title":"Microbial Ecology"},{"key":"10.1016\/j.soilbio.2015.04.008_bib48","doi-asserted-by":"crossref","first-page":"820","DOI":"10.1016\/j.resmic.2011.01.013","article-title":"Bacterial weathering and its contribution to nutrient cycling in temperate forest ecosystems","volume":"162","author":"Uroz","year":"2011","journal-title":"Research in Microbiology"},{"key":"10.1016\/j.soilbio.2015.04.008_bib49","doi-asserted-by":"crossref","first-page":"e57923","DOI":"10.1371\/journal.pone.0057923","article-title":"The variability of the 16S rRNA gene in bacterial genomes and its consequences for bacterial community analyses","volume":"8","author":"V\u011btrovsk\u00fd","year":"2013","journal-title":"PLOS ONE"},{"key":"10.1016\/j.soilbio.2015.04.008_bib50","doi-asserted-by":"crossref","first-page":"477","DOI":"10.1038\/ismej.2012.116","article-title":"Fungal community on decomposing leaf litter undergoes rapid successional changes","volume":"7","author":"Vo\u0159\u00ed\u0161kov\u00e1","year":"2013","journal-title":"ISME Journal"},{"key":"10.1016\/j.soilbio.2015.04.008_bib51","doi-asserted-by":"crossref","first-page":"269","DOI":"10.1111\/nph.12481","article-title":"Seasonal dynamics of fungal communities in a temperate oak forest soil","volume":"201","author":"Vo\u0159\u00ed\u0161kov\u00e1","year":"2014","journal-title":"New Phytologist"},{"key":"10.1016\/j.soilbio.2015.04.008_bib52","doi-asserted-by":"crossref","first-page":"6751","DOI":"10.1128\/AEM.01063-10","article-title":"Horizon-specific bacterial community composition of German grassland soils, as revealed by pyrosequencing-based analysis of 16S rRNA genes","volume":"76","author":"Will","year":"2010","journal-title":"Applied and Environmental Microbiology"},{"key":"10.1016\/j.soilbio.2015.04.008_bib53","doi-asserted-by":"crossref","first-page":"749","DOI":"10.1016\/j.soilbio.2012.08.023","article-title":"Bacterial communities in soil mimic patterns of vegetative succession and ecosystem climax but are resilient to change between seasons","volume":"57","author":"Williams","year":"2013","journal-title":"Soil Biology and Biochemistry"},{"key":"10.1016\/j.soilbio.2015.04.008_bib54","doi-asserted-by":"crossref","first-page":"169","DOI":"10.1111\/j.1574-6941.2008.00493.x","article-title":"Evaluation of terminal-restriction fragment length polymorphism analysis in contrasting marine environments","volume":"65","author":"Zhang","year":"2008","journal-title":"FEMS Microbiology Ecology"}],"container-title":["Soil Biology and Biochemistry"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0038071715001509?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0038071715001509?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2025,9,22]],"date-time":"2025-09-22T06:53:56Z","timestamp":1758524036000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/S0038071715001509"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2015,8]]},"references-count":54,"alternative-id":["S0038071715001509"],"URL":"https:\/\/doi.org\/10.1016\/j.soilbio.2015.04.008","relation":{},"ISSN":["0038-0717"],"issn-type":[{"value":"0038-0717","type":"print"}],"subject":[],"published":{"date-parts":[[2015,8]]},"assertion":[{"value":"Elsevier","name":"publisher","label":"This article is maintained by"},{"value":"The bacterial community inhabiting temperate deciduous forests is vertically stratified and undergoes seasonal dynamics","name":"articletitle","label":"Article Title"},{"value":"Soil Biology and Biochemistry","name":"journaltitle","label":"Journal Title"},{"value":"https:\/\/doi.org\/10.1016\/j.soilbio.2015.04.008","name":"articlelink","label":"CrossRef DOI link to publisher maintained version"},{"value":"article","name":"content_type","label":"Content Type"},{"value":"Copyright \u00a9 2015 Elsevier Ltd. All rights reserved.","name":"copyright","label":"Copyright"}]}}