Madduma Bandara, C.M.Yatigammana, S.Paranavithana, G.2014-12-122014-12-122010Economic Review, 36(1-2):p.21-35https://dl.nsf.gov.lk/handle/1/14115IrrigationWater managementTraditional technologyIndigenous knowledgeLand useCascadesTanksWater qualityIrrigation systemsScientific validation of some traditional land and water management practices under village tank cascade systemsArticle