Content Provider
United Nations Publications (via Crossref)
13
Brill (via Crossref)
4
Natural Environment Research Council: NERC Open Research Archive
2
Alfred Wegener Institute for Polar- and Marine Research (AWI): ePIC (electronic Publication Information Center)
1
Institute for Marine Research: Brage IMR
1
Lund University Publications (LUP)
1
Oxford University Press (via Crossref)
1
ScienceDirect (Elsevier)
1
Springer Nature
1
Springer Nature (via Crossref)
1