- Publication venue
- Publication date
- 01/01/1971
- Field of study
- Publication venue
- Publication date
- 01/01/1963
- Field of study
- Publication venue
- Publication date
- 01/01/1952
- Field of study
- Publication venue
- Publication date
- 01/01/1950
- Field of study
- Publication venue
- Publication date
- 01/01/1967
- Field of study
- Publication venue
- Publication date
- 01/01/1969
- Field of study
- Publication venue
- Publication date
- 01/01/1962
- Field of study
- Publication venue
- Publication date
- 01/01/1970
- Field of study
- Publication venue
- Publication date
- 01/01/1969
- Field of study
- Publication venue
- Publication date
- 01/01/1967
- Field of study