Content Provider
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Niedersächsisches Online-Archiv NOA
17
North Dakota State University (NDSU): Digital Horizons
9
Northumbria University, Newcastle: Northumbria Research Link (NRL)
4
Norwegian Institute for Water research: NIVA Open Access Archive (Brage)
1
ORA - Oxford University Research Archive
1
OceanRep (GEOMAR Helmholtz Centre für Ocean Research Kiel)
15
Open Access LMU (Ludwig-Maximilians-University Munich)
1
Open Research Library
1
OpenSky (NCAR/UCAR - National Center for Atmospheric Research/University Corporation for Atmospheric Research)
2
PANGAEA - Data Publisher for Earth & Environmental Science
12
Pensoft Publishers
2
Peoples' Friendship University of Russia (RUDN): Open repository
1
Polar Research (E-Journal)
2
Prince of Songkla University: PSU Knowledge Bank
2
PubMed Central (PMC)
7
Renate - Repositorium für Naturwissenschaften und Technik (TIB Hannover)
1
SAGE Publications (via Crossref)
2
SMHI (Swedish Meteorological and Hydrological Institute): Vetenskapliga Publikationer (DiVA)
1
ScholarsArchive@OSU (Oregon State University)
1
Science Publishing Corporation (SPC): E-Journals
1
Siberian Federal University: Archiv Elektronnych SFU
1
Springer Nature (via Crossref)
2
Swedish Museum of Natural History: Publications (DiVA)
1
Swedish University of Agricultural Sciences (SLU): Epsilon Open Archive
1
Technical University of Denmark: DTU Orbit
1
Texas A&M University Digital Repository
4
The Czech Academy of Sciences: Publication Activity (ASEP)
2
The Royal Society (via Crossref)
2
The University of Manchester: Research Explorer
1
The University of Utah: J. Willard Marriott Digital Library
2
Tomsk State University Research Library
8
Umeå University: Publications (DiVA)
4
Universitet i Oslo: Digitale utgivelser ved UiO (DUO)
1
University College London: UCL Discovery
1
University of Bergen: Bergen Open Research Archive (BORA-UiB)
1
University of Calgary Journal Hosting
7
University of California: eScholarship
2
University of Freiburg: FreiDok
1
University of Glasgow: Enlighten - Publications
1
University of Groningen research database
1
University of Hong Kong: HKU Scholars Hub
1
University of Illinois at Urbana-Champaign: IDEALS (Illinois Digital Environment for Access to Learning and Scholarship)
1
University of Maryland: Digital Repository (DRUM)
1
University of New Brunswick: Centre for Digital Scholarship Journals
1
University of Potsdam: publish.UP
3
University of Tasmania: UTas ePrints
1
University of Tromsø: Munin Open Research Archive
2
University of Washington, Seattle: ResearchWorks
1
University of Wisconsin, Milwaukee: UWM Libraries Digital Collections
2
University of the Pacific, McGeorge School of Law: Scholarly Commons
6
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