Content Provider
DataCite
52
PANGAEA - Data Publisher for Earth & Environmental Science
45
DataCite Metadata Store (German National Library of Science and Technology)
25
Unknown
17
IODE-UNESCO: OceanDocs - E-Repository of Ocean Publications
10
Zenodo
8
Frontiers: Figshare
7
University of St Andrews: Research Portal
4
KovsieScholar Repository (University of the Free State - UFS UV)
3
Natural Resources Institute Finland: Jukuri
3
Flanders Marine Institute (VLIZ): Open Marine Archive (OMA)
2
University of Copenhagen: Research
2
Archimer (Archive Institutionnelle de l'Ifremer - Institut français de recherche pour l'exploitation de la mer)
1
Archive ouverte HAL (Hyper Article en Ligne, CCSD - Centre pour la Communication Scientifique Directe)
1
CIRAD: Agritrop (Centre de coopération internationale en recherche agronomique pour le développement)
1
Czech Academy of Sciences: dKNAV
1
Digital.CSIC (Spanish National Research Council)
1
Directory of Open Access Journals: DOAJ Articles
1
I-Revues (E-Journals, INIST-CNRS)
1
Karlstad University: Publications (DIVA)
1
Lund University Publications (LUP)
1
Macquarie University Research Portal
1
Marine Institute Open Access Repository
1
National Institute for Health and Welfare (THL), Finland: Julkari
1
Norwegian Polar Data Centre
1
Research Workspace (via DataONE)
1
Stockholm University: Publications (DiVA)
1
Technical University of Denmark: DTU Orbit
1
Universidade do Algarve: Sapienta
1
University of California: eScholarship
1
University of Gothenburg: GUPEA (Gothenburg University Publications Electronic Archive)
1
University of Massachusetts: ScholarWorks@UMass Amherst
1
Uppsala University: Publications (DiVA)
1