Content Provider
WikiBooks - Open-content textbooks
70
IODE-UNESCO: OceanDocs - E-Repository of Ocean Publications
40
University of Southampton: e-Prints Soton
21
Flanders Marine Institute (VLIZ): Open Marine Archive (OMA)
11
Unknown
11
Texas A&M University Digital Repository
6
The National Academies Press
6
Archive ouverte HAL (Hyper Article en Ligne, CCSD - Centre pour la Communication Scientifique Directe)
4
OpenAgrar (OA)
4
Springer Nature (via Crossref)
4
Université de Nantes: HAL-UNIV-NANTES
4
Australian National University: ANU Digital Collections
3
University of Groningen research database
3
CONICET Digital (Consejo Nacional de Investigaciones Científicas y Técnicas)
2
Cambridge University Press
2
DataCite Metadata Store (German National Library of Science and Technology)
2
HAL - Université de La Rochelle
2
Informa
2
Institute for Marine Research: Brage IMR
2
Muséum National d'Histoire Naturelle (MNHM): HAL
2
OceanRep (GEOMAR Helmholtz Centre für Ocean Research Kiel)
2
The University of Queensland: UQ eSpace
2
University of Copenhagen: Research
2
University of Illinois at Urbana-Champaign: IDEALS (Illinois Digital Environment for Access to Learning and Scholarship)
2
University of St Andrews: Research Portal
2
University of Tasmania: UTas ePrints
2
Université de Bourgogne (UB): HAL
2
Alfred Wegener Institute for Polar- and Marine Research (AWI): ePIC (electronic Publication Information Center)
1
CEDA document repository (Centre for Environmental Data Analysis)
1
Central Marine Fisheries Research Institute, Kochi, India: Eprints@CMFRI
1
DI-fusion : dépôt institutionnel de l'Université libre de Bruxelles (ULB)
1
DRO - Deakin Research Online
1
Earth-Prints (Istituto Nazionale di Geofisica e Vulcanologia)
1
EconStor (German National Library of Economics, ZBW)
1
GEO-LEOe-docs (FID GEO)
1
HAL Sorbonne Université
1
HAL-IN2P3 (Institut national de physique nucléaire et de physique des particules)
1
I-Revues (E-Journals, INIST-CNRS)
1
International Association of Aquatic and Marine Science Libraries and Information Centers (IAMSLIC): Aquatic Commons
1
James Cook University, Australia: ResearchOnline@JCU
1
Kyoto University Research Information Repository (KURENAI)
1
Natural Environment Research Council: NERC Open Research Archive
1
Normandie Université: HAL
1
Old Dominion University: ODU Digital Commons
1
Open Research Library
1
Oxford University Press (via Crossref)
1
Rhodes University Cory: Repository
1
ScienceDirect (Elsevier - via Crossref)
1
Springer Nature
1
Stellenbosch University: SUNScholar Research Repository
1
more ...