Content Provider
DataCite Metadata Store (German National Library of Science and Technology)
6
PANGAEA - Data Publisher for Earth & Environmental Science
4
eCite UTAS (University of Tasmania)
3
Archimer (Archive Institutionnelle de l'Ifremer - Institut français de recherche pour l'exploitation de la mer)
2
Northumbria University, Newcastle: Northumbria Research Link (NRL)
2
Unknown
2
Copernicus Publications: E-Journals
1
Cranfield University: Collection of E-Research - CERES
1
Directory of Open Access Journals: DOAJ Articles
1
Imperial College London: Spiral
1
Institute of Oceanology, Chinese Academy of Sciences: IOCAS-IR
1
IntechOpen (E-Books)
1
NIOZ Repository (Royal Netherlands Institute for Sea Research)
1
Niedersächsisches Online-Archiv NOA
1
Open Research Library
1
Utrecht University Repository
1
Victoria University of Wellington: ResearchArchive
1