Godswill Makombe; Regassa E Namara; Seleshi Bekele Awulachew; Fitsum Hagos; Mekonnen Ayana; Matshidiso Kanjere. An Analysis of the Productivity and Technical Efficiency of Smallholder Irrigation in Ethiopia. WSA 2017, 43 (1 January). https://doi.org/10.4314/wsa.v43i1.08.