Content Provider
DataCite Metadata Store (German National Library of Science and Technology)
635
PANGAEA - Data Publisher for Earth & Environmental Science
486
Research Data Australia (Australian National Data Service - ANDS)
331
eCite UTAS (University of Tasmania)
76
Zenodo
73
Unknown
65
Springer Nature (via Crossref)
59
Alfred Wegener Institute for Polar- and Marine Research (AWI): ePIC (electronic Publication Information Center)
50
Directory of Open Access Journals: DOAJ Articles
50
Arctic Portal Library
49
University of Tasmania: UTas ePrints
49
ScienceDirect (Elsevier - via Crossref)
43
Cambridge University Press
40
Xiamen University Institutional Repository
34
Institute of Oceanology, Chinese Academy of Sciences: IOCAS-IR
31
ScienceDirect (Elsevier)
29
National Institute of Polar Research Repository, Japan
24
Wiley Online Library
23
Australian National University: ANU Digital Collections
17
Copernicus Publications: E-Journals
17
Frontiers: Figshare
17
Macquarie University Research Portal
17
Archive ouverte HAL (Hyper Article en Ligne, CCSD - Centre pour la Communication Scientifique Directe)
14
Natural Environment Research Council: NERC Open Research Archive
14
Flanders Marine Institute (VLIZ): Open Marine Archive (OMA)
13
Université de Nantes: HAL-UNIV-NANTES
12
Earth-Prints (Istituto Nazionale di Geofisica e Vulcanologia)
11
Niedersächsisches Online-Archiv NOA
11
IEDA: US Antarctic Program Data Center (via DataONE)
10
Institut national des sciences de l'Univers: HAL-INSU
10
The University of Adelaide: Digital Library
10
Montclair State University Digital Commons
9
Frontiers (Publisher)
8
HAL Sorbonne Université
8
PubMed Central (PMC)
8
HAL-CEA (Commissariat à l'énergie atomique et aux énergies alternatives)
7
OceanRep (GEOMAR Helmholtz Centre für Ocean Research Kiel)
7
The University of Maine: DigitalCommons@UMaine
7
The University of Queensland: UQ eSpace
7
Université de Versailles Saint-Quentin-en-Yvelines: HAL-UVSQ
7
Archimer (Archive Institutionnelle de l'Ifremer - Institut français de recherche pour l'exploitation de la mer)
6
DI-fusion : dépôt institutionnel de l'Université libre de Bruxelles (ULB)
6
Muséum National d'Histoire Naturelle (MNHM): HAL
6
Peking University Institutional Repository (PKU IR)
6
University of Canberra Research Portal
6
University of Southampton: e-Prints Soton
6
Université de Paris: Portail HAL
6
École Polytechnique, Université Paris-Saclay: HAL
6
Cologne University: KUPS
5
GFZpublic (German Research Centre for Geosciences, Helmholtz-Zentrum Potsdam)
5
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