- Publication venue
- Publication date
- 01/01/1983
- Field of study
- Publication venue
- Publication date
- 01/01/1978
- Field of study
- Publication venue
- Publication date
- 01/01/1974
- Field of study
- Publication venue
- s.n.
- Publication date
- 01/01/1981
- Field of study
- Publication venue
- Publication date
- 01/01/1990
- Field of study
- Publication venue
- ORSTOM
- Publication date
- 01/01/1967
- Field of study
- Publication venue
- Publication date
- 01/01/1993
- Field of study
- Publication venue
- Publication date
- 01/01/1970
- Field of study
- Publication venue
- Publication date
- 01/01/1974
- Field of study
- Publication venue
- USTL
- Publication date
- 01/01/1975
- Field of study