Panabokke, C.R.Walgama, A.2010-07-062010-07-061974Journal of the National Science Council of Sri Lanka, 2(2):p.95-113https://dl.nsf.gov.lk/handle/1/6676IrrigationWater consumptionSoil propertiesAgricultureThe application of rainfall confidence limits to crop water requirements in dry zone agriculture in Sri LankaArticle