Content Provider
Springer Nature
2,551
Springer Nature (via Crossref)
1,657
Cambridge University Press
1,054
Informa (via Crossref)
993
LaCRIS - University of Lapland Current Research System
515
JSTOR (via Crossref)
476
Brill
385
University of Toronto Press (U Toronto Press - via Crossref)
344
ScienceDirect (Elsevier)
331
JSTOR
303
Oxford University Press (via Crossref)
288
ScienceDirect (Elsevier - via Crossref)
266
De Gruyter
260
University of Copenhagen: Research
191
OceanRep (GEOMAR Helmholtz Centre für Ocean Research Kiel)
160
Alfred Wegener Institute for Polar- and Marine Research (AWI): ePIC (electronic Publication Information Center)
148
APA Publishing (American Psychological Association)
141
NTNU Open Archive (Norwegian University of Science and Technology)
138
Aarhus University: Research
136
UNESDOC - UNESCO Digital Library
126
Edward Elgar Publishing
108
Archive ouverte HAL (Hyper Article en Ligne, CCSD - Centre pour la Communication Scientifique Directe)
93
De Gruyter (via Crossref)
89
SINTEF Open (Brage)
85
Natural Environment Research Council: NERC Open Research Archive
83
Aalborg University's Research Portal
72
University of Lapland: Lauda
67
University of California Press (via Crossref)
60
University of Strathclyde Glasgow: Strathprints
59
Université de Nantes: HAL-UNIV-NANTES
55
Manchester University Press (via Crossref)
53
University of Groningen research database
51
Max Planck Society: MPG.PuRe
47
Lund University Publications (LUP)
44
Oxford University Press
43
Informa
41
Yale University Press (via Crossref)
40
Edward Elgar Publishing (via Crossref)
39
University of Tromsø: Munin Open Research Archive
39
Wiley Online Library (via Crossref)
38
Wageningen UR (University & Research Centre): Digital Library
37
Roskilde University Research Portal (RUC)
36
LeibnizOpen (The Leibniz Association)
35
University of Southern Denmark Research Portal
34
Yale University Press
33
SAGE Publications (via Crossref)
32
UQAM - Université du Québec à Montréal: archipel
32
Cornell University Press (via Crossref)
29
Natural Resources Institute Finland: Jukuri
28
UNC Press (The University of North Carolina - via Crossref)
28
more ...