Drip irrigation and service provision of irrigation water: New ways to step into affordable small scale irrigated agriculture - Hagos, Fitsum; Nakawuka, Prossie; Schmitter, Petra S.; Tegegne, D.; Haileslassie, Amare; Barron, Jennie; Lefore, Nicole; Mupangwa, W. (International Water Management Institute, 2016)