Content Provider
Directory of Open Access Journals: DOAJ Articles
16
MDPI Open Access Publishing
11
Jagiellonian University Repository
8
Unknown
8
Archive ouverte HAL (Hyper Article en Ligne, CCSD - Centre pour la Communication Scientifique Directe)
6
DataCite Metadata Store (German National Library of Science and Technology)
5
IRIS Università degli Studi di Napoli Federico II
4
National Research Council Canada: NRC Publications Archive
4
University of California: eScholarship
4
Université de Nantes: HAL-UNIV-NANTES
4
IRIS Università degli Studi di Bologna (CRIS - Current Research Information System)
3
Institut national des sciences de l'Univers: HAL-INSU
3
NORA (National aggregator of open repositories of Russian universities)
3
PANGAEA - Data Publisher for Earth & Environmental Science
3
Archimer (Archive Institutionnelle de l'Ifremer - Institut français de recherche pour l'exploitation de la mer)
2
CHERRY - CHEMistry RepositorY, Faculty of Chemistry, University of Belgrade
2
Connexions (Educational Material)
2
DRO - Deakin Research Online
2
HAL Sorbonne Université
2
Kazan Federal University Digital Repository
2
Korea Advanced Institute of Science and Technology: KOASAS - KAIST Open Access Self-Archiving System
2
LSU Digital Commons (Louisiana State University)
2
Old Dominion University: ODU Digital Commons
2
Politecnico di Bari: Iris POLIBA (Catalogo dei prodotti della Ricerca)
2
University of Tasmania: UTas ePrints
2
Université de Bretagne Occidentale: HAL
2
Chalmers University of Technology: Chalmers research
1
Digital.CSIC (Spanish National Research Council)
1
Docta Complutense (Universidad Complutense de Madrid - UCM)
1
EPHE (Ecole pratique des hautes études, Paris): HAL
1
Edith Cowan University (ECU, Australia): Research Online
1
Frontiers: Figshare
1
Georgia Institute of Technology: SMARTech - Scholarly Materials and Research at Georgia Tech
1
Ghent University Academic Bibliography
1
HAL Université Côte d'Azur
1
Høgskolen i Innlandet: Brage INN
1
Inland Norway University of Applied Sciences: Brage INN
1
Institutional Repository of Leibniz Universität Hannover
1
LillOA (HAL Lille Open Archive, Université de Lille)
1
Lund University Publications (LUP)
1
Media SuUB Bremen (Staats- und Universitätsbibliothek Bremen)
1
Mid Sweden University: Publications (DiVA)
1
Muséum National d'Histoire Naturelle (MNHM): HAL
1
Météo-France: HAL
1
National Chung Hsing University Institutional Repository - NCHUIR
1
Natural Resources Institute Finland: Jukuri
1
Opin vísindi (Iceland)
1
PEARL (Plymouth Electronic Archiv & ResearchLibrary, Plymouth University)
1
Publication Database of FH Campus Wien - University of Applied Sciences
1
Queensland University of Technology: QUT ePrints
1
more ...