Content Provider
Directory of Open Access Journals: DOAJ Articles
3
IODE-UNESCO: OceanDocs - E-Repository of Ocean Publications
2
International Association of Aquatic and Marine Science Libraries and Information Centers (IAMSLIC): Aquatic Commons
2
Dryad Digital Repository (Duke University)
1
Kyoto University Research Information Repository (KURENAI)
1
Magnolia press
1
OceanRep (GEOMAR Helmholtz Centre für Ocean Research Kiel)
1
Springer Nature (via Crossref)
1
Wiley Online Library
1