Content Provider
University of Alaska: ScholarWorks@UA
100
Memorial University of Newfoundland: Digital Archives Initiative (DAI)
51
DataCite Metadata Store (German National Library of Science and Technology)
46
Digital Library of University of Maribor
18
Defense Technical Information Center: DTIC Technical Reports database
17
Directory of Open Access Journals: DOAJ Articles
16
Unknown
12
University of Calgary Journal Hosting
9
oURspace - The University of Regina's Institutional Repository
9
Duke Law School Scholarship Repository
6
Queen's University, Ontario: QSpace
6
Washington State University: WSU Libraries Digital Collections
6
Hirsla - Landspítali University Hospital research archive
5
Skemman (Iceland)
5
University of Iceland: Peer Reviewed Journals
5
Archive ouverte HAL (Hyper Article en Ligne, CCSD - Centre pour la Communication Scientifique Directe)
4
Croatian Digital Theses Repository (National and University Library in Zagreb)
4
Ike Skelton Combined Arms Research Library (CARL) Digital Library
4
IssueLab (Nonprofit Research)
4
Lund University Publications (LUP)
4
da|ra - Registration agency for social and economic data
4
Australian National University: ANU Digital Collections
3
CyberLeninka (Scientific Electronic Library)
3
Jultika - University of Oulu repository
3
Kazan Federal University Digital Repository
3
NORA (National aggregator of open repositories of Russian universities)
3
Summit - SFU Research Repository (Simon Fraser University)
3
Tomas Bata University Zlín: TBU DSpace
3
Umeå University: Publications (DiVA)
3
Université de Montréal (UdeM): Papyrus
3
York University Digital Library
3
Zenodo
3
Aalborg University's Research Portal
2
Aarhus University: OJS at The State and University Library
2
Arca (BC's Digital Treasures)
2
Borealis
2
Cairn (E-Journals)
2
Case Western Reserve University (CWRU): Digital Case
2
Case Western Reserve University, School of Law: Scholarly Commons
2
Charles University CU Digital repository
2
DergiPark Akademik (E-Journals)
2
Dialnet - Portada de revistas (Universidad de La Rioja)
2
Digital Commons at St. Mary's University, San Antonio
2
Electrical Engineering and Power Engineering (EE&PE - E-Journal)
2
Grupo Lusófona: Repositório Científico Lusófona (ReCiL)
2
HRB National Drugs Library (Health Research Board)
2
Jagiellonian University Repository
2
Opin vísindi (Iceland)
2
Our@Oakland
2
Peoples' Friendship University of Russia (RUDN): Open repository
2
more ...