Content Provider
Wiley Online Library
3
DataCite Metadata Store (German National Library of Science and Technology)
2
Lancaster University: Lancaster Eprints
2
Cambridge University Press
1
Informa
1
Norsk Polarinstitutt: Brage NP
1
Norwegian Polar Institute: Brage NP
1
Polar Research (E-Journal)
1
Schweizerbart Science Publishers (via Crossref)
1
ScienceDirect (Elsevier - via Crossref)
1
ScienceDirect (Elsevier)
1
University of Bristol: Bristol Research
1
University of Chicago Press
1
University of Chicago Press (via Crossref)
1
University of Portsmouth: Portsmouth Research Portal
1
University of St Andrews: Digital Research Repository
1
University of St Andrews: Research Portal
1
Wiley Online Library (via Crossref)
1