1. Adugna, Fekadu. Negotiating Identity: Politics of Identification Among the Borana, Gabra and Garri Around the Oromo-Somali Boundary in Southern Ethiopia. Max Plank Social Anthropology and Martin-Luther University, 2009.
2. Assefa, Hizkias. “Ethnic Conflict in the Horn of Africa: Myth and Reality.” Ethnicity and Power in the Contemporary World, edited by R. Kumar and A. T. Valery, United Nations University Press, 1996.
3. Ethnicity: Anthropological Constructions
4. Policies of Gender Equality in Ethiopia: The Transformative Perspective
5. ON THE THEORY OF ETHNIC CONFLICT