Content Provider
Memorial University of Newfoundland: Digital Archives Initiative (DAI)
109,937
University of Lethbridge Digitized Collections
655
University of Alaska: ScholarWorks@UA
642
Peking University Institutional Repository (PKU IR)
464
Biodiversity Heritage Library (BHL)
301
VIURRSpace (Royal Roads University and Vancouver Island University)
256
Royal Roads University: DSpace @ RRU
97
Vancouver Island University: Viuspace
96
University of Washington, Seattle: Digital Collections
92
Directory of Open Access Journals: DOAJ Journals
51
Wichita State University: SOAR (Shocker Open Access Repository)
50
Natural Resources Institute Finland: Jukuri
48
Digital Repository of the University of Hawaii at Manoa
46
The University of Texas at Austin: Texas ScholarWorks
26
University of Guelph: DSpace digital archive
26
CDC Stacks (Centers for Disease Control and Prevention)
22
University of North Carolina: UNC Digital Collections
22
Tohoku University Repository (TOUR)
18
University of Minnesota Digital Conservancy
17
University of North Texas: UNT Digital Library
17
VALTO - Institutional Repository for the Government
17
epub.oeaw (The digital publication portal of the Austrian Academy of Sciences)
16
Biblioteca Digital FCEN-UBA (Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires)
15
WHO (World Health Organization): Institutional Repository for Information Sharing (IRIS)
14
DataCite Metadata Store (German National Library of Science and Technology)
13
UNESDOC - UNESCO Digital Library
11
ETH Zürich Research Collection
10
PRISM - University of Calgary Digital Repository
10
The Portal to Texas History (University of North Texas)
10
Florida State University: DigiNole Commons
9
The University of Dublin, Trinity College: TARA (Trinity's Access to Research Archive)
9
Pomeranian Digital Library (PBC)
8
The University of Toledo (UT): Digital Repository
8
CONICET Digital (Consejo Nacional de Investigaciones Científicas y Técnicas)
7
Naval Postgraduate School: Calhoun
7
The State Library of Massachusetts: Electronic Repository
7
ASSAf Research Respository (Academy of Science of South Africa)
6
Georgia Institute of Technology: SMARTech - Scholarly Materials and Research at Georgia Tech
6
HELDA – University of Helsinki Open Repository
6
National Tsing Hua University Institutional Repository (NTHUR)
6
Florida State University Digital Library (FSUDL)
5
UMK Repository (Universiti Malaysia Kelantan Institutional Repository - UMKIR)
5
oURspace - The University of Regina's Institutional Repository
5
Cornell University: eCommons@Cornell
4
Hereon Publications (Helmholtz-Zentrum)
4
OpenEdition
4
VCU Libraries Digital Collections (Virginia Commonwealth University)
4
California State University (CSU): DSpace
3
City University of New York: CUNY Academic Works
3
Illinois State Library: Illinois Digital Archives
3
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