Content Provider
University of California Press
4
University of California Press (via Crossref)
4
University of Tromsø: Munin Open Research Archive
3
Alfred Wegener Institute for Polar- and Marine Research (AWI): ePIC (electronic Publication Information Center)
1
Archimer (Archive Institutionnelle de l'Ifremer - Institut français de recherche pour l'exploitation de la mer)
1
Digital.CSIC (Spanish National Research Council)
1
Ghent University Academic Bibliography
1
NTNU Open Archive (Norwegian University of Science and Technology)
1
Natural Environment Research Council: NERC Open Research Archive
1
University of Liège: ORBi (Open Repository and Bibliography)
1
Unknown
1