Content Provider
Cambridge University Press
2,624
Natural Environment Research Council: NERC Open Research Archive
418
PANGAEA - Data Publisher for Earth & Environmental Science
321
eCite UTAS (University of Tasmania)
107
Alfred Wegener Institute for Polar- and Marine Research (AWI): ePIC (electronic Publication Information Center)
102
Archive ouverte HAL (Hyper Article en Ligne, CCSD - Centre pour la Communication Scientifique Directe)
57
Université de Nantes: HAL-UNIV-NANTES
44
University of Tasmania: UTas ePrints
37
CONICET Digital (Consejo Nacional de Investigaciones Científicas y Técnicas)
36
Institut national des sciences de l'Univers: HAL-INSU
35
Macquarie University Research Portal
35
OceanRep (GEOMAR Helmholtz Centre für Ocean Research Kiel)
30
Australian National University: ANU Digital Collections
27
The University of Waikato: Research Commons
26
Digital.CSIC (Spanish National Research Council)
24
Earth-Prints (Istituto Nazionale di Geofisica e Vulcanologia)
24
HAL Sorbonne Université
20
Stellenbosch University: SUNScholar Research Repository
20
Unknown
20
Lincoln University (New Zealand): Lincoln U Research Archive
19
Springer Nature (via Crossref)
18
University of Pretoria: UPSpace
16
DI-fusion : dépôt institutionnel de l'Université libre de Bruxelles (ULB)
13
Ghent University Academic Bibliography
13
Ice and Snow (E-Journal)
13
University of Leicester: Leicester Research Archive (LRA)
13
University of Southampton: e-Prints Soton
12
University of Bristol: Bristol Research
11
University of Glasgow: Enlighten - Publications
11
University of the Highlands and Islands: Research Database of UHI
11
Muséum National d'Histoire Naturelle (MNHM): HAL
10
The University of Adelaide: Digital Library
10
University of Liège: ORBi (Open Repository and Bibliography)
10
Université de Versailles Saint-Quentin-en-Yvelines: HAL-UVSQ
10
IRUA - Institutional Repository van de Universiteit Antwerpen
9
Lund University Publications (LUP)
9
Université de Paris: Portail HAL
9
HAL-CEA (Commissariat à l'énergie atomique et aux énergies alternatives)
8
University of California: eScholarship
8
Università degli Studi di Siena: USiena air
8
Aarhus University: Research
7
Durham University: Durham Research Online
7
University of St Andrews: Research Portal
7
Université Grenoble Alpes: HAL
7
École Polytechnique, Université Paris-Saclay: HAL
7
Arctic and Antarctic Research
6
Caltech Authors (California Institute of Technology)
6
Cambridge University Press (via Crossref)
6
HELDA – University of Helsinki Open Repository
6
Institut National de la Recherche Agronomique: ProdINRA
6
more ...