Content Provider
Directory of Open Access Journals: DOAJ Articles
49
Frontiers: Figshare
47
Unknown
34
DataCite Metadata Store (German National Library of Science and Technology)
29
LeibnizOpen (The Leibniz Association)
23
ESS-DIVE: Deep Insight for Earth Science Data (via DataONE)
13
Archive ouverte HAL (Hyper Article en Ligne, CCSD - Centre pour la Communication Scientifique Directe)
12
KovsieScholar Repository (University of the Free State - UFS UV)
12
Université de Nantes: HAL-UNIV-NANTES
9
University of St Andrews: Research Portal
8
Umeå University: Publications (DiVA)
7
Dryad Digital Repository (Duke University)
6
Institut national des sciences de l'Univers: HAL-INSU
6
The Royal Society: Figshare
6
Archimer (Archive Institutionnelle de l'Ifremer - Institut français de recherche pour l'exploitation de la mer)
5
MDPI Open Access Publishing
5
Zenodo
5
University of Calgary Journal Hosting
4
University of California: eScholarship
4
University of Groningen research database
4
University of Tromsø: Munin Open Research Archive
4
University of Tromsø: Septentrio Academic Publishing
4
Aarhus University: Research
3
Australian National University: ANU Digital Collections
3
Digital Collections of Colorado (Colorado State University)
3
Digital.CSIC (Spanish National Research Council)
3
EPHE (Ecole pratique des hautes études, Paris): HAL
3
Lund University Publications (LUP)
3
Media SuUB Bremen (Staats- und Universitätsbibliothek Bremen)
3
Mountain Scholar (Digital Collections of Colorado and Wyoming)
3
National University of Ireland (NUI), Galway: ARAN
3
Natural Resources Institute Finland: Jukuri
3
Research Data Australia (Australian National Data Service - ANDS)
3
The Czech Academy of Sciences: Publication Activity (ASEP)
3
University of Tasmania: UTas ePrints
3
University of Waterloo, Canada: Institutional Repository
3
University of the Highlands and Islands: Research Database of UHI
3
Vrije Universiteit Amsterdam (VU): Research Portal
3
Wageningen UR (University & Research Centre): Digital Library
3
Aberdeen University Research Archive (AURA)
2
Archives ouvertes de Paris-Saclay
2
Caltech Authors (California Institute of Technology)
2
Charles University CU Digital repository
2
Czech Academy of Sciences: dKNAV
2
DataCite
2
ETH Zürich Research Collection
2
HAL Sorbonne Université
2
HAL-CEA (Commissariat à l'énergie atomique et aux énergies alternatives)
2
HELDA – University of Helsinki Open Repository
2
Helsingfors Universitet: HELDA – Helsingin yliopiston digitaalinen arkisto
2
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