Content Provider
OLAC: Open Language Archives Community
1,162
OhioLINK: Ohio Digital Resource Commons (DRC)
924
The University of Utah: J. Willard Marriott Digital Library
305
Memorial University of Newfoundland: Digital Archives Initiative (DAI)
123
DataCite Metadata Store (German National Library of Science and Technology)
70
Apollo - University of Cambridge Repository
47
ScholarSpace at University of Hawaii at Manoa
22
Gallica - bibliothèque numérique de la Bibliothèque nationale de France (BnF)
20
University of Michigan: Deep Blue
13
University of Wisconsin: Digital Collections
5
Villanova University Falvey Memorial Library: Villanova Digital Library
5
Doria (National Library of Finland)
4
Taju University of the Arts Helsinki
4
Canterbury Christ Church University: CReaTE (Canterbury Research and Theses Environment)
3
De Montfort University, Leicester: Open Research Archive (DORA)
3
Rhodes University Cory: Repository
3
SEALS Digital Commons (South East Academic Libraries System, South Africa)
3
Tufts Digital Library (TDL)
3
University of Maryland: DigitalCollections
3
University of South Florida St. Petersburg: Digital USFSP
3
Connecticut Digital Archive
2
Digital Commons University of South Florida (USF)
2
Swinburne University of Technology: Swinburne Image Bank
2
The University of Kansas: KU ScholarWorks
2
APS Digital Library (American Philosophical Society)
1
Arca (BC's Digital Treasures)
1
Arizona State University: ASU Digital Repository
1
Australian National University: ANU Digital Collections
1
GettDigital (Gettysburg College Digital Collections)
1
Jewish Digital Library
1
Oxford Brookes University: RADAR (Research Archive)
1
University of Maryland University College: UMUC Digital Repository
1
University of North Texas: UNT Digital Library
1