Content Provider
University of Copenhagen: Research
242
Springer Nature (via Crossref)
172
Springer Nature
121
Cambridge University Press
87
United Nations Publications (via Crossref)
66
Aarhus University: Research
57
Oxford University Press (via Crossref)
49
ScienceDirect (Elsevier - via Crossref)
47
JSTOR (via Crossref)
46
Archive ouverte HAL (Hyper Article en Ligne, CCSD - Centre pour la Communication Scientifique Directe)
43
ScienceDirect (Elsevier)
43
Informa (via Crossref)
41
Natural Environment Research Council: NERC Open Research Archive
35
Technical University of Denmark: DTU Orbit
33
Roskilde University Research Portal (RUC)
30
Informa
29
De Gruyter (via Crossref)
27
Université de Nantes: HAL-UNIV-NANTES
24
UNESDOC - UNESCO Digital Library
23
JSTOR
22
OceanRep (GEOMAR Helmholtz Centre für Ocean Research Kiel)
21
Oxford University Press
21
De Gruyter
20
University of Southern Denmark Research Portal
19
Utrecht University Repository
19
Wiley Online Library
19
BORIS (Bern Open Repository and Information System, University of Bern)
15
Lund University Publications (LUP)
10
Institut national des sciences de l'Univers: HAL-INSU
9
SAGE Publications (via Crossref)
9
OpenEdition
8
University of Bergen: Bergen Open Research Archive (BORA-UiB)
8
University of Cambridge, Department of Earth Sciences: ESC Publications
8
Caltech Authors (California Institute of Technology)
7
LaCRIS - University of Lapland Current Research System
7
The University of Manchester: Research Explorer
7
Université Grenoble Alpes: HAL
7
Digital.CSIC (Spanish National Research Council)
6
Edinburgh University Press (via Crossref)
6
UQAM - Université du Québec à Montréal: archipel
6
University of Southampton: e-Prints Soton
6
University of St Andrews: Research Portal
6
Alfred Wegener Institute for Polar- and Marine Research (AWI): ePIC (electronic Publication Information Center)
5
Columbia University Press (via Crossref)
5
University of California Press (via Crossref)
5
University of Wollongong, Australia: Research Online
5
Yale University Press
5
eCite UTAS (University of Tasmania)
5
Brill
4
Cambridge University Press (via Crossref)
4
more ...