- Publication venue
- Publication date
- 01/12/1984
- Field of study
- Publication venue
- Roskilde Universitet
- Publication date
- 20/04/1974
- Field of study
- Publication venue
- Publication date
- 01/01/1992
- Field of study
- Publication venue
- Roskilde Universitet
- Publication date
- 01/01/1996
- Field of study
- Publication venue
- Publication date
- 12/12/1989
- Field of study
- Publication venue
- Københavns Universitet
- Publication date
- 01/01/2002
- Field of study
- Publication venue
- Publication date
- 01/01/1974
- Field of study
- Publication venue
- Publication date
- 01/11/1994
- Field of study
- Publication venue
- Publication date
- 01/04/1981
- Field of study
- Publication venue
- Publication date
- 01/01/2000
- Field of study