Content Provider
DataCite Metadata Store (German National Library of Science and Technology)
18,954
Research Data Australia (Australian National Data Service - ANDS)
1,597
DataCite
36
Zenodo
20
eCite UTAS (University of Tasmania)
17
Unknown
15
Cambridge University Press
13
Australian National University: ANU Digital Collections
11
University of Tasmania: UTas ePrints
9
Directory of Open Access Journals: DOAJ Articles
8
National Institute of Polar Research Repository, Japan
8
CONICET Digital (Consejo Nacional de Investigaciones Científicas y Técnicas)
7
Caltech Authors (California Institute of Technology)
7
Digital.CSIC (Spanish National Research Council)
7
National Library of Australia: Digital Collections
6
SciTec Connect (Office of Scientific and Technical Information - OSTI, U.S. Department of Energy)
6
Wiley Online Library
5
University of St Andrews: Digital Research Repository
4
David Rumsey Historical Map Collection (Cartography Associates)
3
IEDA: US Antarctic Program Data Center (via DataONE)
3
Natural Environment Research Council: NERC Open Research Archive
3
University of Canterbury, Christchurch: UC Research Repository
3
Woods Hole Scientific Community: WHOAS (Woods Hole Open Access Server)
3
Cambridge University Press (via Crossref)
2
Copernicus Publications: E-Journals
2
DIGIBUG: Repositorio Institucional de la Universidad de Granada
2
Macquarie University Research Portal
2
NOAA NCEI Environmental Data Archive (via DataONE)
2
Niedersächsisches Online-Archiv NOA
2
PANGAEA - Data Publisher for Earth & Environmental Science
2
Research UNE - University of New England at Armidale, NSW Australia
2
Swinburne University of Technology: Swinburne Research Bank
2
The University of Queensland: UQ eSpace
2
The University of Texas at Austin: Texas ScholarWorks
2
University of Cape Town: OpenUCT
2
VU Research Repository
2
Aarhus University: Research
1
Alfred Wegener Institute for Polar- and Marine Research (AWI): ePIC (electronic Publication Information Center)
1
Anagrafe della Ricerca d'Ateneo (Universitá degli studi Roma Tre)
1
ArXiv.org (Cornell University Library)
1
Archive ouverte HAL (Hyper Article en Ligne, CCSD - Centre pour la Communication Scientifique Directe)
1
Australian Mathematical Society (AustMS): E-Journals
1
Australian Policy Online (Institute for Social Research, Swinburne University of Technology)
1
CERN Document Server (CDS)
1
Cardiff University: ORCA (Online Research @ Cardiff)
1
Curtin University: espace
1
Data Archiving and Networked Services (DANS): EASY (KNAW - Koninklijke Nederlandse Akademie van Wetenschappen)
1
Defense Technical Information Center: DTIC Technical Reports database
1
EPFL Infoscience (Ecole Polytechnique Fédérale Lausanne)
1
Estonian University of Life Sciences: DSpace
1
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