Content Provider
PANGAEA - Data Publisher for Earth & Environmental Science
3,560
Alfred Wegener Institute for Polar- and Marine Research (AWI): ePIC (electronic Publication Information Center)
357
DataCite Metadata Store (German National Library of Science and Technology)
251
DataCite
196
Directory of Open Access Journals: DOAJ Articles
157
Unknown
148
Copernicus Publications: E-Journals
102
Natural Environment Research Council: NERC Open Research Archive
92
National Institute of Polar Research Repository, Japan
75
Cambridge University Press
73
Niedersächsisches Online-Archiv NOA
68
Archive ouverte HAL (Hyper Article en Ligne, CCSD - Centre pour la Communication Scientifique Directe)
66
Zenodo
65
ScienceDirect (Elsevier - via Crossref)
62
Institut national des sciences de l'Univers: HAL-INSU
54
DI-fusion : dépôt institutionnel de l'Université libre de Bruxelles (ULB)
51
Université de Nantes: HAL-UNIV-NANTES
45
Norwegian Polar Data Centre
41
Springer Nature (via Crossref)
41
Norsk Polarinstitutt: Brage NP
38
Australian National University: ANU Digital Collections
37
Université Grenoble Alpes: HAL
34
Utrecht University Repository
33
Norwegian Polar Institute: Brage NP
32
BORIS (Bern Open Repository and Information System, University of Bern)
30
Université Savoie Mont Blanc: HAL
24
GFZpublic (German Research Centre for Geosciences, Helmholtz-Zentrum Potsdam)
21
LeibnizOpen (The Leibniz Association)
21
Ghent University Academic Bibliography
20
HELDA – University of Helsinki Open Repository
20
RWTH Aachen University: RWTH Publications
20
University of Copenhagen: Research
20
Wiley Online Library
20
HAL-CEA (Commissariat à l'énergie atomique et aux énergies alternatives)
19
University of St Andrews: Research Portal
19
Université de Versailles Saint-Quentin-en-Yvelines: HAL-UVSQ
19
Flanders Marine Institute (VLIZ): Open Marine Archive (OMA)
18
Institut National de la Recherche Agronomique: ProdINRA
18
ScienceDirect (Elsevier)
17
SEALS Digital Commons (South East Academic Libraries System, South Africa)
15
University of Bergen: Bergen Open Research Archive (BORA-UiB)
15
Media SuUB Bremen (Staats- und Universitätsbibliothek Bremen)
14
Oxford University Press
14
Rhodes University Cory: Repository
14
University of Liège: ORBi (Open Repository and Bibliography)
14
Macquarie University Research Portal
13
HighWire Press (Stanford University)
12
University of Cape Town: OpenUCT
12
eCite UTAS (University of Tasmania)
12
EPFL Infoscience (Ecole Polytechnique Fédérale Lausanne)
11
more ...