1. Alberro M 1982. The evolution and adaptation of various types of indigenous cattle of Ethiopia to their respective environment. In: 2nd World Congress on Genetics applied to Livestock Production 4th-8th October 1982. 6. Round tables. Madrid Spain: Editorial Garsi 94-106.
2. Alberro M 1986. Ethiopia. The Boran cattle and the tribal owners. World Animal Review No. 57:30-39; 17 ref.
3. Banjaw K Haile-Mariam M 1994. Productivity of Boran Cattle and their Friesian crosses at Abernossa Ranch Rift Valley of Ethiopia. II. Growth performance. Trop. Anim. Hlth. Prod. 26:49-57.
4. Coppock DL 1994. The Borana Plateau of Southern Ethiopia: synthesis of pastoral research development and change 1980-91. The Borana Plateau of Southern Ethiopia: synthesis of pastoral research development and change 1980-91. xv + 393 pp.; [ILCA Systems Study No. 5]; 17 pp. of ref.
5. Creek MJ 1972. The Kenya feedlot project. World Animal Review 3:23-27.