Content Provider
Directory of Open Access Journals: DOAJ Articles
5
Unknown
4
Federation of Finnish Learned Societies: Scientific Journals Online
3
Lund University Publications (LUP)
3
Australian National University: ANU Digital Collections
2
DataCite Metadata Store (German National Library of Science and Technology)
2
Uppsala University: Publications (DiVA)
2
Åbo Akademi: Open Journal Systems
2
Aarhus University: Research
1
Augustana College, Illinois: Augustana Digital Commons
1
Doria (National Library of Finland)
1
HELDA – University of Helsinki Open Repository
1
Hokkaido University Collection of Scholarly and Academic Papers (HUSCAP)
1
Lund University Publications Student Papers (LUP-SP)
1
MDPI Open Access Publishing
1
Magnolia press
1
Swedish University of Agricultural Sciences: Epsilon Archive for Student Projects
1
Theseus.fi (Open Repository of the Universities of Applied Sciences)
1
Umeå University: Publications (DiVA)
1
University of Bergen: Bergen Open Research Archive (BORA-UiB)
1
Università degli Studi di Bari Aldo Moro: CINECA IRIS
1
Utah State University: DigitalCommons@USU
1