Chandrasekara, C.M.K.N.K.; Piyadasa, Ranjana U. K.; Weerasinghe, K.D.N; Pathirana, S.
(2012)
The objective of the present research study was to identify the existing water quality variations in Negombo and Muturajawela areas. In order to achieve the objectives of the study, in situ measurement of electrical ...