- Publication venue
- Staring Centrum
- Publication date
- 01/01/1989
- Field of study
- Publication venue
- STIBOKA
- Publication date
- 01/01/1969
- Field of study
- Publication venue
- STIBOKA
- Publication date
- 01/01/1965
- Field of study
- Publication venue
- STIBOKA
- Publication date
- 01/01/1977
- Field of study
- Publication venue
- STIBOKA
- Publication date
- 01/01/1965
- Field of study
- Publication venue
- STIBOKA
- Publication date
- 01/01/1978
- Field of study
- Publication venue
- STIBOKA
- Publication date
- 01/01/1968
- Field of study