[1] European Commission and German Agency for Technical Cooperation and UK. Department for International Development and Association for the Development of Education in Africa. Working Group on Education Sector Analysis and T. Workineh and T. Teferra and A. Shibeshi and M. Mercer, "Etudes sur l'éducation en Ethiopie: inventaire et revue analytique des études sectorielles sur l'éducation en Ethiopie, 1994-1997 ," UNESCO, 1999.

European Commission and German Agency for Technical Cooperation and UK. Department for International Development and Association for the Development of Education in Africa. Working Group on Education Sector Analysis and Workineh, Tilahun and Teferra, Tirussew and Shibeshi, Ayalew and Mercer, Malcolm, "Etudes sur l'éducation en Ethiopie: inventaire et revue analytique des études sectorielles sur l'éducation en Ethiopie, 1994-1997 ," UNESCO, 1999.

European Commission, German Agency for Technical Cooperation, UK. Department for International Development, Association for the Development of Education in Africa. Working Group on Education Sector Analysis, Workineh, T., Teferra, T., Shibeshi, A., Mercer, M., (1999). "Etudes sur l'éducation en Ethiopie: inventaire et revue analytique des études sectorielles sur l'éducation en Ethiopie, 1994-1997," UNESCO.

European Commission, German Agency for Technical Cooperation, UK. Department for International Development, Association for the Development of Education in Africa. Working Group on Education Sector Analysis, Workineh, Tilahun, Teferra, Tirussew, Shibeshi, Ayalew, Mercer, Malcolm. (1999). "Etudes sur l'éducation en Ethiopie: inventaire et revue analytique des études sectorielles sur l'éducation en Ethiopie, 1994-1997," UNESCO.