Content Provider
PANGAEA - Data Publisher for Earth & Environmental Science
6,201
DataCite Metadata Store (German National Library of Science and Technology)
1,992
IEDA: Marine-Geo Digital Library (via DataONE)
1,676
Biodiversity Heritage Library (BHL)
804
Directory of Open Access Journals: DOAJ Articles
700
IEDA: US Antarctic Program Data Center (via DataONE)
617
Unknown
603
LeibnizOpen (The Leibniz Association)
537
Zenodo
490
Biblioteca Digital FCEN-UBA (Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires)
416
University of Tasmania: UTas ePrints
348
Archive ouverte HAL (Hyper Article en Ligne, CCSD - Centre pour la Communication Scientifique Directe)
305
Frontiers: Figshare
264
MDPI Open Access Publishing
253
Université de Nantes: HAL-UNIV-NANTES
241
Arctic Data Center (via DataONE)
231
Institut national des sciences de l'Univers: HAL-INSU
200
California State University (CSU): DSpace
196
University of California: eScholarship
187
Digital.CSIC (Spanish National Research Council)
184
Australian National University: ANU Digital Collections
165
Flanders Marine Institute (VLIZ): Open Marine Archive (OMA)
158
ARPI - Archivio della Ricerca dell'Università di Pisa
125
Texas Tech University: TTU DSpace Repository
124
Università degli studi di Trieste: ArTS (Archivio della ricerca di Trieste)
122
Earth-Prints (Istituto Nazionale di Geofisica e Vulcanologia)
117
University of Liège: ORBi (Open Repository and Bibliography)
114
CONICET Digital (Consejo Nacional de Investigaciones Científicas y Técnicas)
112
Università degli Studi di Siena: USiena air
107
Magnolia press
102
Dryad Digital Repository (Duke University)
92
The University of Waikato: Research Commons
85
Ohio State University (OSU): Knowledge Bank
84
Université Grenoble Alpes: HAL
83
Research Data Australia (Australian National Data Service - ANDS)
76
Università degli Studi di Genova: CINECA IRIS
76
National Institute of Polar Research Repository, Japan
74
Université Savoie Mont Blanc: HAL
66
The University of Queensland: UQ eSpace
65
Dipòsit Digital de la Universitat de Barcelona
59
HAL Sorbonne Université
57
Università degli Studi di Milano-Bicocca: BOA (Bicocca Open Archive)
56
Woods Hole Scientific Community: WHOAS (Woods Hole Open Access Server)
56
DI-fusion : dépôt institutionnel de l'Université libre de Bruxelles (ULB)
54
LSU Digital Commons (Louisiana State University)
54
HAL - Université de La Rochelle
52
Ghent University Academic Bibliography
51
Archivio della ricerca dell'Università di Modena e Reggio Emilia (Unimore: IRIS)
49
University of North Texas: UNT Digital Library
49
Utrecht University Repository
49
more ...