- Publication venue
- Publication date
- 01/01/1993
- Field of study
- Publication venue
- Publication date
- 29/03/1961
- Field of study
- Publication venue
- Publication date
- 16/06/1960
- Field of study
- Publication venue
- Publication date
- 18/05/1960
- Field of study
- Publication venue
- Publication date
- 16/05/1960
- Field of study
- Publication venue
- Publication date
- 26/07/1960
- Field of study
- Publication venue
- Publication date
- 27/01/1961
- Field of study
- Publication venue
- Publication date
- 22/11/1960
- Field of study
- Publication venue
- Publication date
- 29/02/1960
- Field of study
- Publication venue
- Publication date
- 06/07/1960
- Field of study