Content Provider
Directory of Open Access Journals: DOAJ Articles
375
University of Tromsø: Munin Open Research Archive
190
Institute for Marine Research: Brage IMR
124
DataCite Metadata Store (German National Library of Science and Technology)
118
Unknown
99
Alfred Wegener Institute for Polar- and Marine Research (AWI): ePIC (electronic Publication Information Center)
89
OceanRep (GEOMAR Helmholtz Centre für Ocean Research Kiel)
68
Archive ouverte HAL (Hyper Article en Ligne, CCSD - Centre pour la Communication Scientifique Directe)
62
Natural Environment Research Council: NERC Open Research Archive
50
University of Bergen: Bergen Open Research Archive (BORA-UiB)
48
Polar Research (E-Journal)
42
Springer Nature (via Crossref)
42
Universitet i Oslo: Digitale utgivelser ved UiO (DUO)
42
Niedersächsisches Online-Archiv NOA
41
Institut national des sciences de l'Univers: HAL-INSU
35
University of Tromsø: Septentrio Academic Publishing
35
Wiley Online Library
34
Wiley Online Library (via Crossref)
34
University of Calgary Journal Hosting
33
Cambridge University Press
31
Université de Nantes: HAL-UNIV-NANTES
29
Aarhus University: Research
28
Archimer (Archive Institutionnelle de l'Ifremer - Institut français de recherche pour l'exploitation de la mer)
28
Zenodo
28
ScienceDirect (Elsevier - via Crossref)
26
Arctic and Antarctic Research (E-Journal)
24
Max Planck Society: MPG.PuRe
22
LeibnizOpen (The Leibniz Association)
20
NTNU Open Archive (Norwegian University of Science and Technology)
19
University of Southampton: e-Prints Soton
19
Flanders Marine Institute (VLIZ): Open Marine Archive (OMA)
18
University of the Highlands and Islands: Research Database of UHI
17
Digital.CSIC (Spanish National Research Council)
16
Wageningen UR (University & Research Centre): Digital Library
16
Frontiers (Publisher)
15
HAL Sorbonne Université
15
Oxford University Press (via Crossref)
15
Université de Bretagne Occidentale: HAL
15
NORA (National aggregator of open repositories of Russian universities)
14
Norwegian Institute for Water research: NIVA Open Access Archive (Brage)
14
Arctic Review on Law and Politics
13
IOP Publishing (via Crossref)
13
Lund University Publications (LUP)
13
RePEc (Research Papers in Economics)
13
Ghent University Academic Bibliography
12
Plymouth Marine Science Electronic Archive (PlyMSEA - Plymouth Marine Laboratory, PML)
11
SINTEF Open (Brage)
11
Arctic Portal Library
10
Hereon Publications (Helmholtz-Zentrum)
10
Ice and Snow (E-Journal)
10
more ...