Content Provider
Alfred Wegener Institute for Polar- and Marine Research (AWI): ePIC (electronic Publication Information Center)
8
DataCite Metadata Store (German National Library of Science and Technology)
2
University of Liège: ORBi (Open Repository and Bibliography)
2
eCite UTAS (University of Tasmania)
2
GFZpublic (German Research Centre for Geosciences, Helmholtz-Zentrum Potsdam)
1
German Aerospace Center: elib - DLR electronic library
1
Unknown
1
Zenodo
1