Content Provider
Directory of Open Access Journals: DOAJ Articles
147
Unknown
90
Niedersächsisches Online-Archiv NOA
67
DataCite Metadata Store (German National Library of Science and Technology)
63
LeibnizOpen (The Leibniz Association)
60
Norwegian Institute for Nature Research: Brage NINA
36
Dryad Digital Repository (Duke University)
33
University of Tromsø: Munin Open Research Archive
27
Zenodo
22
PANGAEA - Data Publisher for Earth & Environmental Science
15
MDPI Open Access Publishing
14
Norsk Polarinstitutt: Brage NP
13
Frontiers: Figshare
11
Norwegian Polar Institute: Brage NP
11
University of Tromsø: Septentrio Academic Publishing
9
Helsingfors Universitet: HELDA – Helsingin yliopiston digitaalinen arkisto
8
Institute for Marine Research: Brage IMR
7
Theseus.fi (Open Repository of the Universities of Applied Sciences)
7
Høgskolen i Innlandet: Brage INN
6
LaCRIS - University of Lapland Current Research System
6
Archive ouverte HAL (Hyper Article en Ligne, CCSD - Centre pour la Communication Scientifique Directe)
5
HELDA – University of Helsinki Open Repository
5
Open archive Norwegian University of Life Sciences: Brage NMBU
5
University of the Pacific, McGeorge School of Law: Scholarly Commons
5
University of the Pacific: Scholarly Commons
5
Open archive Nord universitet
4
OpenEdition
4
Umeå University: Publications (DiVA)
4
Universitet i Oslo: Digitale utgivelser ved UiO (DUO)
4
Aarhus University: Research
3
Apollo - University of Cambridge Repository
3
Bath Spa University: Figshare
3
Defense Technical Information Center: DTIC Technical Reports database
3
Lund University Publications (LUP)
3
Media SuUB Bremen (Staats- und Universitätsbibliothek Bremen)
3
Renate - Repositorium für Naturwissenschaften und Technik (TIB Hannover)
3
Stockholm University: Publications (DiVA)
3
University of Alaska: ScholarWorks@UA
3
Université de Nantes: HAL-UNIV-NANTES
3
VTT's Research Information Portal
3
CDC Stacks (Centers for Disease Control and Prevention)
2
Centre for Care Research: Omsorgsbiblioteket (Brage)
2
Charles University CU Digital repository
2
DataverseNO
2
IRIS Università degli Studi di Bologna (CRIS - Current Research Information System)
2
Indiana University: Digital Library of the Commons (DLC)
2
JYX - Jyväskylä University Digital Archive
2
PubMed Central (PMC)
2
Saint Petersburg State University: Research Repository (DSpace SPbU)
2
Sapienza Università di Roma: CINECA IRIS
2
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