Content Provider
Cambridge University Press
8,271
Natural Environment Research Council: NERC Open Research Archive
118
eCite UTAS (University of Tasmania)
38
LeibnizOpen (The Leibniz Association)
21
Cambridge University Press (via Crossref)
16
University of Tasmania: UTas ePrints
16
University of Tromsø: Munin Open Research Archive
11
Australian National University: ANU Digital Collections
9
Unknown
7
HELDA – University of Helsinki Open Repository
5
Kingston University London: Research Repository
5
CONICET Digital (Consejo Nacional de Investigaciones Científicas y Técnicas)
3
DIAL@UCLouvain (Université catholique de Louvain)
3
DIAL@USL-B (Université Saint-Louis, Bruxelles)
3
Masaryk University: Open Services of Information System
3
Open archive Nord universitet
3
University of Glasgow: Enlighten - Publications
3
White Rose Research Online (Universities of Leeds, Sheffield & York)
3
Alfred Wegener Institute for Polar- and Marine Research (AWI): ePIC (electronic Publication Information Center)
2
BORIS (Bern Open Repository and Information System, University of Bern)
2
Digital.CSIC (Spanish National Research Council)
2
Durham University: Durham Research Online
2
Lincoln University (New Zealand): Lincoln U Research Archive
2
OceanRep (GEOMAR Helmholtz Centre für Ocean Research Kiel)
2
The University of South Pacific: USP Electronic Research Repository
2
University of Bergen: Bergen Open Research Archive (BORA-UiB)
2
University of Liège: ORBi (Open Repository and Bibliography)
2
Arctic Portal Library
1
EconStor (German National Library of Economics, ZBW)
1
German Aerospace Center: elib - DLR electronic library
1
Harvard University: DASH - Digital Access to Scholarship at Harvard
1
Hokkaido University Collection of Scholarly and Academic Papers (HUSCAP)
1
Koç University Suna Kıraç Library’ Digital Collections
1
Lund University Publications (LUP)
1
NOVA: The University of Newcastle Research Online (Australia)
1
NTNU Open Archive (Norwegian University of Science and Technology)
1
Natural Resources Institute Finland: Jukuri
1
Naval Postgraduate School: Calhoun
1
Swinburne University of Technology: Swinburne Research Bank
1
The University of Kansas: KU ScholarWorks
1
The University of Waikato: Research Commons
1
UNSW Sydney (The University of New South Wales): UNSWorks
1
Universidade de Lisboa: repositório.UL
1
University College London: UCL Discovery
1
University of Central Lancashire: CLOK - Central Lancashire Online Knowledge
1
University of Greenwich: Greenwich Academic Literature Archive
1
University of Pretoria: UPSpace
1
University of Technology Sydney: OPUS - Open Publications of UTS Scholars
1
University of Vienna: Phaidra
1
University of Zurich (UZH): ZORA (Zurich Open Repository and Archive
1
more ...