Content Provider
DataCite Metadata Store (German National Library of Science and Technology)
7
EconStor (German National Library of Economics, ZBW)
2
Unknown
2
ZFDM Repository (Center for Sustainable Research Data Management, Hamburg University)
2
DIAL@USL-B (Université Saint-Louis, Bruxelles)
1
Publication Database IASS (Institute for Advanced Sustainability Studies Potsdam)
1
Universitet i Oslo: Digitale utgivelser ved UiO (DUO)
1