Content Provider
DataCite Metadata Store (German National Library of Science and Technology)
10,077
University of Michigan: Digital Collections
29
University of Calgary Journal Hosting
6
University of Lethbridge Digitized Collections
3
Biodiversity Heritage Library (BHL)
2
Cambridge University Press (via Crossref)
2
Canadian Science Publishing (via Crossref)
2
Defense Technical Information Center: DTIC Technical Reports database
2
Informa (via Crossref)
2
University of Alaska: ScholarWorks@UA
2
University of British Columbia: cIRcle - UBC's Information Repository
2
Unknown
2
Aalborg University's Research Portal
1
Alces (A Journal Devoted to the Biology and Management of Moose)
1
Arctic Institute of North America (via Crossref)
1
Cambridge University Press
1
Canadian Science Publishing
1
Directory of Open Access Journals: DOAJ Articles
1
GFZ Data Services (German Research Centre for Geosciences, Helmholtz-Zentrum Potsdam)
1
GFZpublic (German Research Centre for Geosciences, Helmholtz-Zentrum Potsdam)
1
Hathi Trust Digital Library
1
JSTOR
1
ScienceDirect (Elsevier - via Crossref)
1
Springer Nature
1
University of Alberta: Era - Education and Research Archive
1
University of Saskatchewan: eCommons@USASK
1
University of Toronto: Research Repository T-Space
1
Wilfrid Laurier University, Ontario: Scholars Commons@Laurier
1