- Publication venue
- Publication date
- 01/01/1975
- Field of study
85 Jan.-Dez. 1975, p. 243-244
- Publication venue
- Publication date
- 01/01/1972
- Field of study
82 (3-4) Jul.-Dez. 1972, p. 32
- Publication venue
- Publication date
- 01/01/1973
- Field of study
83 Jan.-Dez. 1973, p. 296
- Publication venue
- Publication date
- 01/01/1973
- Field of study
83 Jan.-Dez. 1973, p. 297-298
- Publication venue
- Publication date
- 01/01/1972
- Field of study
82 (3-4) Jul.-Dez. 1972, p. 322
- Publication venue
- Publication date
- 01/01/1974
- Field of study
84 Jan.-Dez. 1974, p. 293
- Publication venue
- Publication date
- 01/01/1974
- Field of study
86 Jan.-Dez. 1976, p. 315-316
- Publication venue
- Publication date
- 01/01/1977
- Field of study
89 Jan.-Dez. 1979, p. 527-528
- Publication venue
- Publication date
- 01/01/1974
- Field of study
84 Jan.-Dez. 1974, p. 289-290
- Publication venue
- Publication date
- 01/01/1974
- Field of study
84 Jan.-Dez. 1974, p. 291-292