Content Provider
University of Tromsø: Munin Open Research Archive
1,056
Directory of Open Access Journals: DOAJ Articles
539
PubMed Central (PMC)
279
Unknown
192
DataCite Metadata Store (German National Library of Science and Technology)
178
Springer Nature (via Crossref)
153
Archive ouverte HAL (Hyper Article en Ligne, CCSD - Centre pour la Communication Scientifique Directe)
121
Universitet i Oslo: Digitale utgivelser ved UiO (DUO)
119
Copernicus Publications: E-Journals
92
PANGAEA - Data Publisher for Earth & Environmental Science
89
Niedersächsisches Online-Archiv NOA
80
Wiley Online Library
77
LeibnizOpen (The Leibniz Association)
76
HighWire Press (Stanford University)
74
ScienceDirect (Elsevier - via Crossref)
72
University of Tromsø: Septentrio Academic Publishing
70
Arctic Council Repository
67
Institut national des sciences de l'Univers: HAL-INSU
62
NTNU Open Archive (Norwegian University of Science and Technology)
62
Dove Medical Press
57
Institute for Marine Research: Brage IMR
52
BioMed Central
49
University of Bergen: Bergen Open Research Archive (BORA-UiB)
46
Norwegian Institute of Public Health Open Repository (Brage)
43
Université de Nantes: HAL-UNIV-NANTES
43
Wiley Online Library (via Crossref)
42
University of Leicester: Leicester Research Archive (LRA)
31
Cambridge University Press
29
ScienceDirect (Elsevier)
27
MDPI Open Access Publishing
23
Oxford University Press (via Crossref)
22
Jultika - University of Oulu repository
20
National Institute of Polar Research Repository, Japan
20
NTNU Open Access Journals (Norwegian University of Science and Technology)
17
Norsk Polarinstitutt: Brage NP
17
Norwegian Polar Institute: Brage NP
17
SAGE Publications (via Crossref)
17
DataverseNO
16
London School of Hygiene & Tropical Medicine: LSHTM Research Online
16
SAGE Publications
16
Ovid (via Crossref)
15
Apollo - University of Cambridge Repository
14
Lancaster University: Lancaster Eprints
14
NGU Open Archive (Geological Survey of Norway)
13
OsloMet (Oslo Metropolitan University): ODA (Open Digital Archive)
13
The BMJ
13
Informa (via Crossref)
12
OceanRep (GEOMAR Helmholtz Centre für Ocean Research Kiel)
11
Open archive Norwegian University of Life Sciences: Brage NMBU
11
Oxford University Press
11
more ...