- Publication venue
- Publication date
- 01/01/1981
- Field of study
- Publication venue
- Publication date
- 01/01/1981
- Field of study
- Publication venue
- Publication date
- 01/01/1984
- Field of study
- Publication venue
- Publication date
- 01/01/1984
- Field of study
- Publication venue
- Publication date
- 01/01/1984
- Field of study
- Publication venue
- Publication date
- 01/01/1984
- Field of study
- Publication venue
- Publication date
- 01/01/1961
- Field of study
- Publication venue
- Publication date
- 01/01/1965
- Field of study
- Publication venue
- Publication date
- 01/01/1965
- Field of study
- Publication venue
- Publication date
- 01/01/1984
- Field of study