- Publication venue
- Publication date
- 01/01/1981
- Field of study
- Publication venue
- Publication date
- 01/01/1979
- Field of study
- Publication venue
- Publication date
- 01/01/1982
- Field of study
- Publication venue
- Publication date
- 01/01/1981
- Field of study
- Publication venue
- Publication date
- 01/01/1982
- Field of study
- Publication venue
- Publication date
- 01/01/1981
- Field of study
- Publication venue
- 'S. Karger AG'
- Publication date
- Field of study
- Publication venue
- Publication date
- 01/01/1987
- Field of study
- Publication venue
- Publication date
- 01/01/1990
- Field of study