1. Assessing potential land suitable for surface irrigation using groundwater in Ethiopia;Abeyou W.W.;Applied Geography,2018
2. Alemayehu, T. (2006) Groundwater Occurrence in Ethiopia . Addis Ababa University Press, Addis Ababa, Ethiopia, pp. 1–105.
3. Awulachew S.B. Yilma A.D. Loulseged M. Loiskandl W.I. Ayana M. and Alamirew T. (2005) Water Resources and Irrigation Development in Ethiopia. IWMI Working Paper 123 Addis Ababa Ethiopia.
4. Awulachew S.B. Yilma A.D. Loulseged M. Loiskandl W. Ayana M. and Alamirew T. (2007) Water Resources and Irrigation Development in Ethiopia. IWMI Working Paper 123. Colombo Sri Lanka: International Water Management Institute 78 pp.
5. Hydrogeological framework and occurrence of groundwater in the Ethiopian aquifers;Ayenew T.;Journal of African Earth Sciences,2008