Content Provider
PANGAEA - Data Publisher for Earth & Environmental Science
19
Alfred Wegener Institute for Polar- and Marine Research (AWI): ePIC (electronic Publication Information Center)
14
Natural Environment Research Council: NERC Open Research Archive
3
DataCite Metadata Store (German National Library of Science and Technology)
2
Montclair State University Digital Commons
1
The Open University: Open Research Online (ORO)
1
University of Tromsø: Munin Open Research Archive
1