Content Provider
DataCite Metadata Store (German National Library of Science and Technology)
1,078
University of Calgary Journal Hosting
6
Arctic Institute of North America
1
Cambridge University Press
1
Cambridge University Press (via Crossref)
1
Canadian Science Publishing
1
Defense Technical Information Center: DTIC Technical Reports database
1
Informa (via Crossref)
1
JSTOR
1
University of Alaska: ScholarWorks@UA
1
University of British Columbia: cIRcle - UBC's Information Repository
1
University of Toronto: Research Repository T-Space
1
Unknown
1
Wilfrid Laurier University, Ontario: Scholars Commons@Laurier
1