Content Provider
PANGAEA - Data Publisher for Earth & Environmental Science
1,136
DataCite Metadata Store (German National Library of Science and Technology)
715
Zenodo
258
Unknown
235
Directory of Open Access Journals: DOAJ Articles
222
LeibnizOpen (The Leibniz Association)
113
DataverseNO
85
MDPI Open Access Publishing
64
University of Tromsø: Munin Open Research Archive
58
Frontiers: Figshare
50
Norwegian Polar Data Centre
47
Polar Research (E-Journal)
46
Archive ouverte HAL (Hyper Article en Ligne, CCSD - Centre pour la Communication Scientifique Directe)
44
Arctic Data Center (via DataONE)
41
Jagiellonian University Repository
37
University of Tromsø: Septentrio Academic Publishing
36
University of Bergen: Bergen Open Research Archive (BORA-UiB)
33
Uppsala University: Publications (DiVA)
31
Norwegian Institute for Nature Research: Brage NINA
30
The Repository of the University of Silesia (RE-BUŚ)
30
University of Calgary Journal Hosting
30
Université de Nantes: HAL-UNIV-NANTES
30
Apollo - University of Cambridge Repository
29
University of Copenhagen: Research
25
Universitet i Oslo: Digitale utgivelser ved UiO (DUO)
24
The Czech Academy of Sciences: Publication Activity (ASEP)
23
Masaryk University Journals
22
University of Liège: ORBi (Open Repository and Bibliography)
22
University of the Highlands and Islands: Research Database of UHI
21
Aarhus University: Research
19
Institut national des sciences de l'Univers: HAL-INSU
18
National Institute of Polar Research Repository, Japan
18
University of St Andrews: Research Portal
16
Norsk Polarinstitutt: Brage NP
15
Norwegian Polar Institute: Brage NP
15
AMUR - Adam Mickiewicz University Repository, Poznan
13
Bates College: SCARAB (Scholarly Communication and Research at Bates)
13
Lund University Publications (LUP)
13
Lund University Publications Student Papers (LUP-SP)
13
Université de Franche-Comté (UFC): HAL
13
Open archive Norwegian University of Life Sciences: Brage NMBU
12
University of Groningen research database
12
Université de Bourgogne (UB): HAL
12
Loughborough University: Figshare
11
Ice and Snow (E-Journal)
10
USGS Science Data Catalog (via DataONE)
10
University of Gothenburg: GUPEA (Gothenburg University Publications Electronic Archive)
10
University of St Andrews: Digital Research Repository
10
HAL - Université de La Rochelle
9
Magnolia press
9
more ...