Awulachew S. (2010). Irrigation potential in Ethiopia: Constraints and opportunities for enhancing the system.

BCEOM. (1999). Abay River Basin integrated master plan, main report, Ministry of Water Resources

Chernet T. (1982). Hydrogeologic map of the lakes region.

Chernet T. (1993). Hydrogeology of Ethiopia and water resources development.

Ethiopian Ministry of Water Resources and GW-MATE. (2011). Ethiopia: Strategic Framework for Managed Groundwater Development.

Gasse F. (1977). Evolution of Lake Abhe (Ethiopia and TFAI), from 70,000 BP.

Gasse F and Street FA. (1978). Late Quaternary lake level fluctuations and environments of the northern Rift Valley and Afar region.

Gebru TA and Tesfahunegn GB. (2019). Chloride mass balance for estimation of groundwater recharge in a semi-arid catchment of N Ethiopia.

Hadwen P. (1975). Boreholes in Ethiopia. Geological Survey of Ethiopia, Unpublished report number 29.

Hadwen P, Aytenfisu M and Mengesha G. (1973). Groundwater in the Ogaden. Geological Survey of Ethiopia.

Haile A, Kebede G and Lemessa G. 1996. Reconnaissance Hydrogeological and Engineering Geological Survey of Bikilal, Achebo and Dilbi Areas. Ethiopian Institute of Geological Survey, Report Number 880-351-06., Addis Ababa, 9pp.

Hailemeskel M. 1987. Hydrogeology of South Afar and Adjacent areas, Ethiopia. Supported by interpretation of LANDSAT imagery. Unpublished MSc thesis. International Institute for Aerial survey and Earth Sciences (ITC), Enschede, the Netherlands.

Halcrow. 2008. Rift Valley Lakes Basin Integrated Resources Development Master Plan Study Project. Main Report. Halcrow Group Limited and Generation Integrated Rural Development (GIRD) Consultants, Ministry of Water and Energy, Addis Ababa

Kebede S, Travi Y, Alemayehu T and Ayenew T. 2005. Groundwater Recharge, Circulation and Geochemical Evolution in the Source Region of the Blue Nile River, Ethiopia. Appl. Geochem. 20, 1658

Kebede S. 2013. Groundwater in Ethiopia: Features, vital numbers and opportunities. Springer, Berlin. ISBN 978 3 642 30390 6. Available to purchase at http://www.springer.com/gp/book/9783642303906

Ministry of Water and Energy. 2013. Supplement to Task Force Report on Aquifer Management for Addis Abeba and Vicinity. Ethiopia: Practical Framework for Managed Groundwater Development in the Greater Addis Ababa Area

MWR. 2007. Evaluation of water resources of the Ada’a and Becho plains groundwater basin for irrigation development project, Volume III: Groundwater Evaluation Report, Water Works Design and Supervision Enterprise, Addis Ababa, 188pp.

MWR. 2010. Ethiopia: Strategic Framework for Managed Groundwater Development, Report prepared by World bank - GWMate project, Addis Ababa

Ralph M Parsons Company. 1968. Groundwater condition at Dallol, Ethiopia, Geological Survey of Ethiopia report number 880-201-01, Addis Ababa

Smedley P. 2001. Groundwater quality: Ethiopia. British Geological Survey.

Spate Irrigation Network Foundation. 2015. Status and potential of groundwater use in Ethiopian floodplains. Practical Note Spate Irrigation 17.

Tadesse K. 1980. Hydrogeology of Borkena River Basin, Wollo Ethiopia. Unpublished MSC thesis, Addis Ababa University, 129pp.

USBR. 1964. Land and water resources of the Blue Nile basin, Ethiopia. United States Bureau of Reclamation, Main report, Washington.

WAPCOS. 1990. Preliminary Water Resources Development Master Plan for Ethiopia, Ministry of Water Resoruces, Addis Ababa.

WWDSE. 2009. Groundwater Resources of the Upper Tekeze Basin: Resource Description, Assessment and Model, Interim Report. Water Works Design and Supervision Enterprise, Addis Ababa, 74pp.