Content Provider
Biodiversity Heritage Library (BHL)
164
University of North Texas: UNT Digital Library
46
Memorial University of Newfoundland: Digital Archives Initiative (DAI)
42
Utah State University: DigitalCommons@USU
37
DataCite Metadata Store (German National Library of Science and Technology)
30
University of California: eScholarship
26
University of Washington, Seattle: Digital Collections
17
Gulf of Alaska Data Portal (via DataONE)
15
Hathi Trust Digital Library
11
Universidad de Salamanca: Gredos (Gestión del Repositorio Documental de la Universidad de Salamanca)
10
University of Alberta: Era - Education and Research Archive
10
APS Digital Library (American Philosophical Society)
9
Unknown
8
The University of Texas at Austin: Texas ScholarWorks
7
Wellcome Trust, London: Wellcome Images
7
Apollo - University of Cambridge Repository
6
University of Michigan: Digital Collections
5
Research Data Australia (Australian National Data Service - ANDS)
4
The University of Adelaide: Digital Library
4
USGS Science Data Catalog (via DataONE)
4
Zenodo
4
Australian Nuclear Science and Technology Organisation: ANSTO Publications Online
3
Hirsla - Landspítali University Hospital research archive
3
Montana State University (MSU): ScholarWorks
3
PRISM - University of Calgary Digital Repository
3
The University of Queensland: UQ eSpace
3
University of Wisconsin, Milwaukee: UWM Libraries Digital Collections
3
Aarhus University: Research
2
Biblioteca Digital FCEN-UBA (Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires)
2
Dipòsit Digital de la Universitat de Barcelona
2
Great Barrier Reef Marine Park Authority: eLibrary
2
HELDA – University of Helsinki Open Repository
2
LAEI VL (Lithuanian Institute of Agrarian Economics Virtual Library)
2
LSRC VL (Lithuanian Social Research Centre Virtual Library)
2
OpenRiver@Winona State University
2
PANGAEA - Data Publisher for Earth & Environmental Science
2
Pamukkale University Repository
2
Portland Public Library: Digital Commons
2
Research Center for Eco-Environmental Sciences: RCEES OpenIR (Chinese Academy of Sciences)
2
Sycamore Scholars at Indiana State University
2
University of Copenhagen: Research
2
University of Pretoria: UPSpace
2
University of Stirling: Stirling Digital Research Repository
2
University of Toronto: Research Repository T-Space
2
York University, Toronto: YorkSpace
2
Altai State University: Scientific Journals of ASU
1
Archive ouverte HAL (Hyper Article en Ligne, CCSD - Centre pour la Communication Scientifique Directe)
1
Arctic Data Center (via DataONE)
1
Borealis
1
CIRAD: HAL (Agricultural Research for Development)
1
more ...