De Alwis, S.M.D.L.K.Wijesekara, N.T.S.2020-03-032020-03-032011Engineer, 44(3):p.39-50https://dl-iesl.nsf.gov.lk/handle/1/2063WaterIrrigationPerformance IndicatorsSri LankaPolicyFarmerBeneficiaryComparison of performance assessment indicators for evaluation of irrigation scheme performances in Sri LankaArticle