共 30 条
- [1] Anderson T. F., 1943, East African Medical Journal, V20, P172
- [2] Ashford R W, 1973, Ethiop Med J, V11, P259
- [3] Bender M., 1976, LANGUAGE ETHIOPIA
- [4] BUTZER KW, 1971, RECENT HISTORY ETHIO
- [5] CERULLI E, 1956, PEOPLES SW ETHIOPIA
- [6] Cole A.C.E., 1942, T ROY SOC TROP MED H, V35, P25
- [7] Donaldson Smith A., 1897, UNKNOWN AFRICAN COUN
- [8] Fuller G.K., 1976, Ethiopian Medical Journal, V14, P87
- [10] FULLER GK, 1974, T ROY SOC TROP MED H, V68, P166, DOI 10.1016/0035-9203(74)90192-8