Content Provider
University of Calgary Journal Hosting
463
Directory of Open Access Journals: DOAJ Articles
214
LeibnizOpen (The Leibniz Association)
59
University of Tromsø: Septentrio Academic Publishing
58
University of Alaska: ScholarWorks@UA
52
Unknown
28
University of North Texas: UNT Digital Library
25
Magnolia press
22
University of California: eScholarship
22
The Canadian Field-Naturalist (E-Journal)
21
DataCite Metadata Store (German National Library of Science and Technology)
18
Alces (A Journal Devoted to the Biology and Management of Moose)
11
Archive ouverte HAL (Hyper Article en Ligne, CCSD - Centre pour la Communication Scientifique Directe)
10
Université de Nantes: HAL-UNIV-NANTES
10
National Institute of Polar Research Repository, Japan
7
Royal Holloway University of London: Royal Holloway Digital Repository
7
The University of Queensland: UQ eSpace
6
University of Southern Denmark Research Portal
6
Woods Hole Scientific Community: WHOAS (Woods Hole Open Access Server)
6
Aberdeen University Research Archive (AURA)
5
Carolina Digital Repository (UNC - University of North Carolina)
5
Pensoft Publishers
5
University of St Andrews: Research Portal
5
Université Paris 1 Panthéon-Sorbonne: HAL
5
Aarhus University: Research
4
Institut national des sciences de l'Univers: HAL-INSU
4
Lund University Publications (LUP)
4
Open Access Journal Hosting (University of British Columbia)
4
The University of Manchester: Research Explorer
4
University of Groningen research database
4
Zenodo
4
Apollo - University of Cambridge Repository
3
Cornell University: eCommons@Cornell
3
HAL Sorbonne Université
3
Hokkaido University Collection of Scholarly and Academic Papers (HUSCAP)
3
Jultika - University of Oulu repository
3
NORA (National aggregator of open repositories of Russian universities)
3
National Research Council Canada: NRC Publications Archive
3
Natural Resources Institute Finland: Jukuri
3
Renate - Repositorium für Naturwissenschaften und Technik (TIB Hannover)
3
The University of Adelaide: Digital Library
3
Umeå University: Publications (DiVA)
3
University of Copenhagen: Research
3
VTechWorks (VirginiaTech)
3
Wageningen UR (University & Research Centre): Digital Library
3
Archive Ouverte de l'Université Rennes (HAL)
2
Boston University: OpenBU
2
ETH Zürich Research Collection
2
Earth-Prints (Istituto Nazionale di Geofisica e Vulcanologia)
2
GEO-LEOe-docs (FID GEO)
2
more ...