Content Provider
norden (Nordic Council of Ministers): Publications (DiVA)
30
Technical University of Denmark: DTU Orbit
12
Aarhus University: Research
7
Unknown
5
WikiBooks - Open-content textbooks
5
University of Southern Denmark Research Portal
3
Open Research Library
2
Architecture, Design and Conservation - Danish Portal for Artistic and Scientific Research: Research Outputs
1
Arctic Portal Library
1
Cambridge University Press
1
Lund University Publications (LUP)
1
Marine Institute Open Access Repository
1
OECD iLibrary (via Crossref)
1
Repositório Institucional da Unisul (RIUNI - Universidade do Sul de Santa Catarina)
1
Repositório Universitário da Ânima (RUNA)
1
Roskilde University Research Portal (RUC)
1
SSOAR - Social Science Open Access Repository
1
Universitet i Oslo: Digitale utgivelser ved UiO (DUO)
1
University Press of Florida
1
University of Copenhagen: Research
1