Content Provider
DataCite Metadata Store (German National Library of Science and Technology)
5
PANGAEA - Data Publisher for Earth & Environmental Science
5
OceanRep (GEOMAR Helmholtz Centre für Ocean Research Kiel)
4
Springer Nature (via Crossref)
2
Cambridge University Press
1
University of Tromsø: Munin Open Research Archive
1
Wiley Online Library (via Crossref)
1