- Publication venue
- Publication date
- 01/11/1997
- Field of study
- Publication venue
- Publication date
- 01/11/1997
- Field of study
- Publication venue
- Publication date
- 01/01/1980
- Field of study
- Publication venue
- Publication date
- 01/01/1982
- Field of study
- Publication venue
- Publication date
- 01/01/1977
- Field of study
- Publication venue
- Collège Eötvös József ELTE
- Publication date
- 01/01/1996
- Field of study
International audienc