Content Provider
Knowledge Network for Biocomplexity (via DataONE)
23
DataCite Metadata Store (German National Library of Science and Technology)
14
Gulf of Alaska Data Portal (via DataONE)
11
USGS Science Data Catalog (via DataONE)
8
Zenodo
6
University of California: eScholarship
5
Research Workspace (via DataONE)
4
Directory of Open Access Journals: DOAJ Articles
2
University of Alaska: ScholarWorks@UA
2
Unknown
2
Hathi Trust Digital Library
1
IODE-UNESCO: OceanDocs - E-Repository of Ocean Publications
1
MDPI Open Access Publishing
1
University of Southern Denmark Research Portal
1
Woods Hole Scientific Community: WHOAS (Woods Hole Open Access Server)
1