Content Provider
Directory of Open Access Journals: DOAJ Articles
74
DataCite Metadata Store (German National Library of Science and Technology)
33
Unknown
24
MDPI Open Access Publishing
18
University of Calgary Journal Hosting
15
Archive ouverte HAL (Hyper Article en Ligne, CCSD - Centre pour la Communication Scientifique Directe)
7
Institut national des sciences de l'Univers: HAL-INSU
6
University of Washington, Seattle: ResearchWorks
6
HAL Sorbonne Université
5
Aarhus University: Research
4
Helsingfors Universitet: HELDA – Helsingin yliopiston digitaalinen arkisto
4
Media SuUB Bremen (Staats- und Universitätsbibliothek Bremen)
4
Polar Research (E-Journal)
4
University of Tasmania: UTas ePrints
4
Université de Nantes: HAL-UNIV-NANTES
4
Zenodo
4
Defense Technical Information Center: DTIC Technical Reports database
3
Science Data Bank (ScienceDB)
3
École Polytechnique, Université Paris-Saclay: HAL
3
Archives ouvertes de Paris-Saclay
2
Lund University Publications Student Papers (LUP-SP)
2
NOVA: The University of Newcastle Research Online (Australia)
2
OhioLINK: Electronic Theses and Dissertations Center
2
Royal Institute of Technology, Stockholm: KTHs Publication Database DiVA
2
Sapienza Università di Roma: CINECA IRIS
2
Texas State University: Digital Collections Repository
2
University of California: eScholarship
2
University of Exeter: Open Research Exeter (ORE)
2
University of North Texas: UNT Digital Library
2
University of Victoria (Canada): UVicDSpace
2
École des Ponts ParisTech: HAL
2
Aalto University Publication Archive (Aaltodoc)
1
Archimer (Archive Institutionnelle de l'Ifremer - Institut français de recherche pour l'exploitation de la mer)
1
Borealis
1
DIAL@UCLouvain (Université catholique de Louvain)
1
DIAL@USL-B (Université Saint-Louis, Bruxelles)
1
Duke University Libraries: DukeSpace
1
EPHE (Ecole pratique des hautes études, Paris): HAL
1
EconStor (German National Library of Economics, ZBW)
1
GEO-LEOe-docs (FID GEO)
1
HAL Portal Paul-Valéry University Montpellier 3
1
HAL-CEA (Commissariat à l'énergie atomique et aux énergies alternatives)
1
HELDA – University of Helsinki Open Repository
1
Harvard University: DASH - Digital Access to Scholarship at Harvard
1
IRIS Università degli Studi di Napoli Federico II
1
Inserm: HAL (Institut national de la santé et de la recherche médicale)
1
Lund University Publications (LUP)
1
MSpace at the University of Manitoba
1
Muséum National d'Histoire Naturelle (MNHM): HAL
1
National Cheng Kung University: NCKU Institutional Repository
1
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