Content Provider
Springer Nature
5,087
Springer Nature (via Crossref)
4,840
Cambridge University Press
1,843
JSTOR (via Crossref)
1,665
Informa (via Crossref)
1,405
Oxford University Press (via Crossref)
1,290
Informa
1,100
Natural Environment Research Council: NERC Open Research Archive
1,062
ScienceDirect (Elsevier)
1,048
Brill
930
University of Toronto Press (U Toronto Press - via Crossref)
908
Wiley Online Library
853
ScienceDirect (Elsevier - via Crossref)
826
De Gruyter
778
JSTOR
763
Archive ouverte HAL (Hyper Article en Ligne, CCSD - Centre pour la Communication Scientifique Directe)
710
LaCRIS - University of Lapland Current Research System
709
University of Copenhagen: Research
704
De Gruyter (via Crossref)
650
Oxford University Press
602
OpenEdition
563
Alfred Wegener Institute for Polar- and Marine Research (AWI): ePIC (electronic Publication Information Center)
508
OECD iLibrary (via Crossref)
452
OceanRep (GEOMAR Helmholtz Centre für Ocean Research Kiel)
441
Université de Nantes: HAL-UNIV-NANTES
382
DataCite Metadata Store (German National Library of Science and Technology)
361
United Nations Publications (via Crossref)
342
Aarhus University: Research
330
Edward Elgar Publishing
302
Caltech Authors (California Institute of Technology)
248
UNESDOC - UNESCO Digital Library
233
Digital.CSIC (Spanish National Research Council)
199
eCite UTAS (University of Tasmania)
199
Max Planck Society: MPG.PuRe
192
UQAM - Université du Québec à Montréal: archipel
186
Institut national des sciences de l'Univers: HAL-INSU
172
SAGE Publications (via Crossref)
165
John Benjamins Publishing Company
163
NTNU Open Archive (Norwegian University of Science and Technology)
163
Yale University Press
160
APA Publishing (American Psychological Association)
159
Aalborg University's Research Portal
153
Wageningen UR (University & Research Centre): Digital Library
146
University of Tromsø: Munin Open Research Archive
137
University of Groningen research database
134
Lund University Publications (LUP)
131
Australian National University: ANU Digital Collections
123
CONICET Digital (Consejo Nacional de Investigaciones Científicas y Técnicas)
120
Natural Resources Institute Finland: Jukuri
119
University of California Press (via Crossref)
118
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