Content Provider
Skemman (Iceland)
5,552
Hirsla - Landspítali University Hospital research archive
1,143
University of Iceland: Peer Reviewed Journals
1,137
Opin vísindi (Iceland)
314
Directory of Open Access Journals: DOAJ Articles
196
University of Michigan: Digital Collections
82
Hathi Trust Digital Library
69
Bavarian Digital Repository (BDR - Bayerische Staatsbibliothek Munich, BSB)
24
DataCite Metadata Store (German National Library of Science and Technology)
18
University of Copenhagen: Research
11
Biodiversity Heritage Library (BHL)
10
Yale University: EliScholar
10
Zenodo
10
OLAC: Open Language Archives Community
9
Munich Personal RePEc Archive (MPRA - Ludwig-Maximilians-University Munich)
8
North Dakota State University (NDSU): Digital Horizons
7
SAIC Digital Collections (School of the Art Institute of Chicago)
7
Lund University Publications (LUP)
6
U.S. National Library of Medicine (NLM): Images from the History of Medicine (IHM)
6
Aarhus University: Research
4
Harvard University: Harvard Collections
4
Princeton Theological Seminary: Theological Commons
4
Uppsala University: Publications (DiVA)
4
norden (Nordic Council of Ministers): Publications (DiVA)
4
EconStor (German National Library of Economics, ZBW)
3
Kujawsko-Pomorska Digital Library (Nicolaus Copernicus University Torun) / Kujawsko-Pomorska Biblioteka Cyfrowa
3
LIU - Linköping University: Publications (DiVA)
3
Directory of Open Access Journals: DOAJ Journals
2
HELDA – University of Helsinki Open Repository
2
Høgskulen på Vestlandet: HVL Open
2
MDC - Memòria Digital de Cataluny
2
PubMed Central (PMC)
2
Swedish University of Agricultural Sciences: Epsilon Archive for Student Projects
2
University of Wisconsin, Milwaukee: UWM Libraries Digital Collections
2
the clark - Digital Collections (Sterling and Francine Clark Art Institute Library)
2
Archive ouverte HAL (Hyper Article en Ligne, CCSD - Centre pour la Communication Scientifique Directe)
1
BORIS (Bern Open Repository and Information System, University of Bern)
1
Biblioteca Virtual de Defensa (BVD - Ministerio de Defensa de España)
1
COCOON - COllections de COrpus Oraux Numériques
1
Creighton University: Creighton Digital Repository (CDR)
1
DataCite
1
Digital Collections of Colorado (Colorado State University)
1
Directory of Open Access Books (DOAB)
1
Gallica - bibliothèque numérique de la Bibliothèque nationale de France (BnF)
1
Linguistic Data and NLP Tools (CLARIN - Common Language Resources and Technology Infrastructure, Slovenia)
1
Mountain Scholar (Digital Collections of Colorado and Wyoming)
1
Norwegian Institute of Bioeconomy Research: NIBIO Brage
1
ORA - Oxford University Research Archive
1
Project Gutenberg (PG)
1
Roskilde University Research Portal (RUC)
1
more ...