Content Provider
DataCite
3
Zenodo
3
DataCite Metadata Store (German National Library of Science and Technology)
2
Dresden University of Technology: Qucosa
2
DBGPrints-Archive (German Soil Science Society)
1
GFZpublic (German Research Centre for Geosciences, Helmholtz-Zentrum Potsdam)
1
Media SuUB Bremen (Staats- und Universitätsbibliothek Bremen)
1