Content Provider
WikiBooks - Open-content textbooks
12
Memorial University of Newfoundland: Digital Archives Initiative (DAI)
11
Biodiversity Heritage Library (BHL)
4
University of the Highlands and Islands: Research Database of UHI
3
Aarhus University: Research
1
Cambridge University Press
1
David Rumsey Historical Map Collection (Cartography Associates)
1
Monash University: Figshare
1
University of Cambridge, Department of Earth Sciences: ESC Publications
1