Content Provider
Directory of Open Access Journals: DOAJ Articles
732
ScienceDirect (Elsevier - via Crossref)
472
eCite UTAS (University of Tasmania)
456
Unknown
383
Archive ouverte HAL (Hyper Article en Ligne, CCSD - Centre pour la Communication Scientifique Directe)
344
Cambridge University Press
330
Université de Nantes: HAL-UNIV-NANTES
279
Institut national des sciences de l'Univers: HAL-INSU
273
Springer Nature (via Crossref)
236
DataCite Metadata Store (German National Library of Science and Technology)
226
Natural Environment Research Council: NERC Open Research Archive
224
University of Tasmania: UTas ePrints
217
Niedersächsisches Online-Archiv NOA
206
Australian National University: ANU Digital Collections
162
Université Grenoble Alpes: HAL
150
Alfred Wegener Institute for Polar- and Marine Research (AWI): ePIC (electronic Publication Information Center)
140
Macquarie University Research Portal
127
Université de Versailles Saint-Quentin-en-Yvelines: HAL-UVSQ
111
HAL-CEA (Commissariat à l'énergie atomique et aux énergies alternatives)
108
Wiley Online Library (via Crossref)
101
Université Savoie Mont Blanc: HAL
96
HAL Sorbonne Université
90
LeibnizOpen (The Leibniz Association)
81
ScienceDirect (Elsevier)
81
University of California: eScholarship
80
Archives ouvertes de Paris-Saclay
66
Utrecht University Repository
61
The University of Adelaide: Digital Library
60
University of Bristol: Bristol Research
59
Curtin University: espace
58
Informa (via Crossref)
58
Anagrafe della Ricerca d'Ateneo (Universitá degli studi Roma Tre)
57
DI-fusion : dépôt institutionnel de l'Université libre de Bruxelles (ULB)
56
Ghent University Academic Bibliography
51
Arctic Portal Library
48
Flanders Marine Institute (VLIZ): Open Marine Archive (OMA)
48
Hokkaido University Collection of Scholarly and Academic Papers (HUSCAP)
48
Muséum National d'Histoire Naturelle (MNHM): HAL
47
Università Ca’ Foscari Venezia: ARCA (Archivio Istituzionale della Ricerca)
47
Université de Paris: Portail HAL
46
Wiley Online Library
43
École Polytechnique, Université Paris-Saclay: HAL
43
Durham University: Durham Research Online
41
Earth-Prints (Istituto Nazionale di Geofisica e Vulcanologia)
38
Università degli Studi di Milano-Bicocca: BOA (Bicocca Open Archive)
37
The University of Queensland: UQ eSpace
36
National Institute of Polar Research Repository, Japan
35
University of Copenhagen: Research
35
Archimer (Archive Institutionnelle de l'Ifremer - Institut français de recherche pour l'exploitation de la mer)
34
EPHE (Ecole pratique des hautes études, Paris): HAL
34
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