Amarasinghe, S.R.; Pathibha, J.K.P.N.; Randimal, D.; Perera, U.M.V.S.; Tharupath, K.M.C.; Wijesinghe, W.A.D.M.
(Faculty of Agriculture, University of Ruhuna, 2019-02-28)
For most households in Kamburupitiya area, well water and pipe borne water from springs are
the major source of water supply for domestic consumption. In recent years the incidences of
cancer and other digestive tract ...