Dharmasena, P.B.Karunainathan, T.2020-05-012020-05-012004Annals of the Sri Lanka Department of Agriculture, 6:p.79-87https://dl-doa.nsf.gov.lk/handle/1/2111NATURAL RESOURCES AND ENVIRONMENTHydraulic conductivityRadius of InfluenceRegolith aquiferSpecific yieldCharacteristics of regolith aquifers and their safe exploitation through agro-wellsArticle