Content Provider
Aarhus University: OJS at The State and University Library
9
Tidsskrift.dk (The Royal Library, Denmark)
9
UQAM - Université du Québec à Montréal: archipel
4
Aarhus University: Research
3
Aalborg University's Research Portal
1
Archive ouverte HAL (Hyper Article en Ligne, CCSD - Centre pour la Communication Scientifique Directe)
1
Danish Defense Research Portal
1
Informa (via Crossref)
1
Lund University Publications Student Papers (LUP-SP)
1
University of Tartu: Dspace
1
Unknown
1
WikiBooks - Open-content textbooks
1