Content Provider
DataCite Metadata Store (German National Library of Science and Technology)
165
Institute of Oceanology, Chinese Academy of Sciences: IOCAS-IR
72
LeibnizOpen (The Leibniz Association)
39
University of North Texas: UNT Digital Library
36
National Institute of Polar Research Repository, Japan
29
National Research Council Canada: NRC Publications Archive
17
Naval Postgraduate School: Calhoun
16
Woods Hole Scientific Community: WHOAS (Woods Hole Open Access Server)
16
Archive ouverte HAL (Hyper Article en Ligne, CCSD - Centre pour la Communication Scientifique Directe)
13
Institute of Earth Environment: IEECAS OpenIR (Chinese Academy of Sciences)
13
University College London: UCL Discovery
13
RePEc (Research Papers in Economics)
12
Université de Nantes: HAL-UNIV-NANTES
10
MSpace at the University of Manitoba
9
Unknown
9
GFZpublic (German Research Centre for Geosciences, Helmholtz-Zentrum Potsdam)
8
Institut national des sciences de l'Univers: HAL-INSU
8
Arctic Council Repository
7
Australian Policy Online (Institute for Social Research, Swinburne University of Technology)
5
JPL Technical Report Server
5
Max Planck Society: MPG.PuRe
5
Natural Environment Research Council: NERC Open Research Archive
5
Norsk Polarinstitutt: Brage NP
5
OceanRep (GEOMAR Helmholtz Centre für Ocean Research Kiel)
5
Columbia University: Academic Commons
4
Dalhousie University: DalSpace Institutional Repository
4
Institute for Marine Research: Brage IMR
4
Zenodo
4
ETH Zürich Research Collection
3
Norwegian Institute for Nature Research: Brage NINA
3
Norwegian Polar Institute: Brage NP
3
ORA - Oxford University Research Archive
3
Shenyang Institute Of Automation ,Chinese Academy Of Sciences: SIA OpenIR
3
Archimer (Archive Institutionnelle de l'Ifremer - Institut français de recherche pour l'exploitation de la mer)
2
Dryad Digital Repository (Duke University)
2
EconStor (German National Library of Economics, ZBW)
2
German Aerospace Center: elib - DLR electronic library
2
Guangzhou Institute of Geochemistry: GIG OpenIR (Chinese Academy of Sciences)
2
IMHE OpenIR (Institute of Mountain Hazards and Environment, Chinese Academy of Sciences)
2
Kyoto University Research Information Repository (KURENAI)
2
NORCE vitenarkiv (Norwegian Research Centre)
2
National Space Science Center: NSSC OpenIR (Chinese Academy of Sciences)
2
Research Center for Eco-Environmental Sciences: RCEES OpenIR (Chinese Academy of Sciences)
2
University of South Florida St. Petersburg: Digital USFSP
2
University of Washington, Seattle: ResearchWorks
2
Université Grenoble Alpes: HAL
2
Université Laval: CorpusUL
2
Wageningen UR (University & Research Centre): Digital Library
2
White Rose Research Online (Universities of Leeds, Sheffield & York)
2
uO Research (University of Ottawa - uOttawa)
2
more ...