Content Provider
LeibnizOpen (The Leibniz Association)
217
Directory of Open Access Journals: DOAJ Articles
196
University of Calgary Journal Hosting
57
Unknown
54
Woods Hole Scientific Community: WHOAS (Woods Hole Open Access Server)
50
DataCite Metadata Store (German National Library of Science and Technology)
47
Archive ouverte HAL (Hyper Article en Ligne, CCSD - Centre pour la Communication Scientifique Directe)
33
Archimer (Archive Institutionnelle de l'Ifremer - Institut français de recherche pour l'exploitation de la mer)
22
Digital.CSIC (Spanish National Research Council)
22
Université de Nantes: HAL-UNIV-NANTES
17
Aarhus University: Research
14
Zenodo
14
Australian National University: ANU Digital Collections
12
Institut national des sciences de l'Univers: HAL-INSU
12
Renate - Repositorium für Naturwissenschaften und Technik (TIB Hannover)
12
University of Tromsø: Munin Open Research Archive
12
GEO-LEOe-docs (FID GEO)
11
Old Dominion University: ODU Digital Commons
11
Xiamen University Institutional Repository
9
Arctic and Antarctic Research (E-Journal)
8
Stockholm University: Publications (DiVA)
8
UNESDOC - UNESCO Digital Library
8
University of California: eScholarship
8
University of North Texas: UNT Digital Library
8
Hokkaido University Collection of Scholarly and Academic Papers (HUSCAP)
7
Lund University Publications (LUP)
7
Magnolia press
7
University of Tasmania: UTas ePrints
7
University of the Highlands and Islands: Research Database of UHI
7
Naval Postgraduate School: Calhoun
6
University College London: UCL Discovery
6
Université de Bretagne Occidentale: HAL
6
Bangor University: Research Portal
5
Carolina Digital Repository (UNC - University of North Carolina)
5
DI-fusion : dépôt institutionnel de l'Université libre de Bruxelles (ULB)
5
Dipòsit Digital de la Universitat de Barcelona
5
ETH Zürich Research Collection
5
JPL Technical Report Server
5
Universidad de Las Palmas de Gran Canaria: Acceda
5
Utrecht University Repository
5
HAL Sorbonne Université
4
Technical University of Denmark: DTU Orbit
4
University of St Andrews: Research Portal
4
idUS - Deposito de Investigación Universidad de Sevilla
4
ARPI - Archivio della Ricerca dell'Università di Pisa
3
HELDA – University of Helsinki Open Repository
3
Institut national de la recherche scientifique, Québec: Espace INRS
3
MACAU: Open Access Repository of Kiel University
3
NORA (National aggregator of open repositories of Russian universities)
3
PUBLISSO Fachrepositorium Lebenswissenschaften (ZB MED)
3
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