Content Provider
Directory of Open Access Journals: DOAJ Articles
361
University of Calgary Journal Hosting
341
DataCite
331
Canadian Science Publishing (via Crossref)
196
DataCite Metadata Store (German National Library of Science and Technology)
173
Cambridge University Press
146
Wiley Online Library
135
Arctic Institute of North America
112
Unknown
90
Springer Nature (via Crossref)
74
Canadian Science Publishing
73
ScienceDirect (Elsevier - via Crossref)
73
RePEc (Research Papers in Economics)
66
Niedersächsisches Online-Archiv NOA
50
Wiley Online Library (via Crossref)
46
Cambridge University Press (via Crossref)
44
Informa (via Crossref)
43
Carleton University's Institutional Repository
40
JSTOR (via Crossref)
38
University of Toronto: Research Repository T-Space
37
Arca (BC's Digital Treasures)
33
Archive ouverte HAL (Hyper Article en Ligne, CCSD - Centre pour la Communication Scientifique Directe)
31
University of Tromsø: Septentrio Academic Publishing
29
The Canadian Field-Naturalist (E-Journal)
26
Oxford University Press (via Crossref)
21
Open Access Journal Hosting (University of British Columbia)
20
LeibnizOpen (The Leibniz Association)
19
Magnolia press
19
ScienceDirect (Elsevier)
19
Dryad Digital Repository (Duke University)
18
Université de Nantes: HAL-UNIV-NANTES
18
Aarhus University: Research
15
Institut national des sciences de l'Univers: HAL-INSU
15
University of California: eScholarship
15
University of Chicago Press (via Crossref)
15
University of Potsdam: publish.UP
15
Informa
13
AAAS Resource Center (American Association for the Advancement of Science)
12
Caltech Authors (California Institute of Technology)
12
Oxford University Press
12
SAGE Publications
12
University of California Press (via Crossref)
12
University of New Brunswick: Centre for Digital Scholarship Journals
11
Alces (A Journal Devoted to the Biology and Management of Moose)
10
Alfred Wegener Institute for Polar- and Marine Research (AWI): ePIC (electronic Publication Information Center)
10
Hokkaido University Collection of Scholarly and Academic Papers (HUSCAP)
10
Indiana University: Digital Library of the Commons (DLC)
10
Royal Holloway University of London: Royal Holloway Digital Repository
10
University of Washington: ResearchWorks Journal Hosting
10
Florida Online Journals (FloridaOJ)
8
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