Content Provider
DataCite Metadata Store (German National Library of Science and Technology)
23
Directory of Open Access Journals: DOAJ Articles
16
Archive ouverte HAL (Hyper Article en Ligne, CCSD - Centre pour la Communication Scientifique Directe)
15
Université de Nantes: HAL-UNIV-NANTES
13
Unknown
11
Norwegian Institute for Nature Research: Brage NINA
9
Open Journals at Lund University (OJLU)
8
University of Tasmania: UTas ePrints
6
Wageningen UR (University & Research Centre): Digital Library
6
Aarhus University: Research
5
Dryad Digital Repository (Duke University)
5
HAL e2s UPPA (Université de Pau et des Pays de l'Adour)
5
Knowledge Network for Biocomplexity (via DataONE)
5
AJOL - African Journals Online
3
DRO - Deakin Research Online
3
HAL - Université de La Rochelle
3
HAL-IN2P3 (Institut national de physique nucléaire et de physique des particules)
3
Research Data Australia (Australian National Data Service - ANDS)
3
Research Workspace (via DataONE)
3
Justus-Liebig-Universität Giessen: JLUpub
2
MDPI Open Access Publishing
2
Publication Server of the Justus-Liebig-University of Giessen
2
University of St Andrews: Research Portal
2
University of Tromsø: Munin Open Research Archive
2
Aberdeen University Research Archive (AURA)
1
AgroParisTech: HAL (Institut des sciences et industries du vivant et de l'environnement)
1
Archimer (Archive Institutionnelle de l'Ifremer - Institut français de recherche pour l'exploitation de la mer)
1
CONICET Digital (Consejo Nacional de Investigaciones Científicas y Técnicas)
1
Czasopisma UKSW (Uniwersytet Kardynała Stefana Wyszyńskiego w Warszawie)
1
Frontiers: Figshare
1
HAL Lyon 1 (University Claude Bernard Lyon 1)
1
HAL Sorbonne Université
1
Helsingfors Universitet: HELDA – Helsingin yliopiston digitaalinen arkisto
1
Institut national des sciences de l'Univers: HAL-INSU
1
JYX - Jyväskylä University Digital Archive
1
KNAW: Research Explorer (Royal Netherlands Academy of Arts and Sciences)
1
Lund University Publications (LUP)
1
Open archive Norwegian University of Life Sciences: Brage NMBU
1
Portal de Periódicos da UFRJ (Universidade Federal do Rio de Janeiro)
1
Repozytorium Uniwersytetu w Białymstoku (RUB)
1
Swedish University of Agricultural Sciences: Epsilon Archive for Student Projects
1
The Royal Society: Figshare
1
UFZ - Publication Index (Helmholtz-Centre for Environmental Research)
1
Umeå University: Publications (DiVA)
1
University of Auckland Research Repository - ResearchSpace
1
University of Bergen: Bergen Open Research Archive (BORA-UiB)
1
University of Cape Town: OpenUCT
1
University of Tromsø: Septentrio Academic Publishing
1
University of Turku: UTUPub
1
University of the Highlands and Islands: Research Database of UHI
1
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