Content Provider
Biodiversity Heritage Library (BHL)
270
Memorial University of Newfoundland: Digital Archives Initiative (DAI)
136
WikiBooks - Open-content textbooks
23
UNESDOC - UNESCO Digital Library
6
IIASA DARE (Data Repository of the International Institute of Applied Systems Analysis)
2
IIASA PURE (International Institute of Applied Systems Analysis: PUblications REpository)
2
Aarhus University: Research
1
Arca (BC's Digital Treasures)
1
Boston University: OpenBU
1
Dalhousie University: DalSpace Institutional Repository
1
Galiciana: Biblioteca Dixital de Galicia (Digital Library of Galicia)
1
IRIS Università degli Studi di Bologna (CRIS - Current Research Information System)
1
Memorial University of Newfoundland: Research Repository
1
Queen's University, Ontario: QSpace
1
UNBC's Digital Institutional Repository (University of Northern British Columbia)
1
University of Cambridge, Department of Earth Sciences: ESC Publications
1
University of Malta: OAR@UM
1
University of St Andrews: Research Portal
1
University of Victoria (Canada): UVicDSpace
1
Unknown
1