Content Provider
Directory of Open Access Journals: DOAJ Articles
227
Springer Nature (via Crossref)
182
ScienceDirect (Elsevier - via Crossref)
111
eCite UTAS (University of Tasmania)
107
Natural Environment Research Council: NERC Open Research Archive
103
University of St Andrews: Research Portal
82
Archive ouverte HAL (Hyper Article en Ligne, CCSD - Centre pour la Communication Scientifique Directe)
57
Wiley Online Library
44
University of Tasmania: UTas ePrints
40
Oxford University Press (via Crossref)
39
Université de Nantes: HAL-UNIV-NANTES
37
ScienceDirect (Elsevier)
36
Institute for Marine Research: Brage IMR
28
Unknown
26
Cambridge University Press
24
Plymouth Marine Science Electronic Archive (PlyMSEA - Plymouth Marine Laboratory, PML)
21
Institut national des sciences de l'Univers: HAL-INSU
19
HAL - Université de La Rochelle
18
Arctic Portal Library
17
Informa (via Crossref)
17
CONICET Digital (Consejo Nacional de Investigaciones Científicas y Técnicas)
16
Wiley Online Library (via Crossref)
15
Digital.CSIC (Spanish National Research Council)
14
OceanRep (GEOMAR Helmholtz Centre für Ocean Research Kiel)
14
DataCite Metadata Store (German National Library of Science and Technology)
13
Griffith University: Griffith Research Online
13
The University of Queensland: UQ eSpace
12
Padua Research Archive (IRIS - Università degli Studi di Padova)
10
UFZ - Publication Index (Helmholtz-Centre for Environmental Research)
10
University of the Highlands and Islands: Research Database of UHI
10
Wageningen UR (University & Research Centre): Digital Library
10
University of Southampton: e-Prints Soton
9
University of St Andrews: Digital Research Repository
8
National Taiwan University Institutional Repository (NTUR)
7
OpenAgrar (OA)
7
Canadian Science Publishing (via Crossref)
6
Flanders Marine Institute (VLIZ): Open Marine Archive (OMA)
6
Oxford University Press
6
SciELO Brazil (Scientific Electronic Library Online)
6
The Royal Society
6
Università degli Studi di Ferrara: CINECA IRIS
6
Woods Hole Scientific Community: WHOAS (Woods Hole Open Access Server)
6
HAL Sorbonne Université
5
Hereon Publications (Helmholtz-Zentrum)
5
National Institute of Oceanography, India: Digital Repository Service (DRS@nio)
5
Universidad Nacional de La Plata (UNLP): SeDiCI (Servicio de Difusión de la Creación Intelectual)
5
University of Leicester: Leicester Research Archive (LRA)
5
University of Pretoria: UPSpace
5
Archimer (Archive Institutionnelle de l'Ifremer - Institut français de recherche pour l'exploitation de la mer)
4
HAL-IN2P3 (Institut national de physique nucléaire et de physique des particules)
4
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