Madhushani, L.K.M.; Weerasinghe, W.A.D.S.S.; Jayathilaka, Y.M.C.D.; Bandaranayake, C.M.; Vidanapathirana, K.P.(Faculty of Applied Sciences, Wayamba University of Sri Lanka, Kuliyapitiya, 2016)
Samarakkody, G.S.; Jayathilake, Y.M.C.D.; Bandaranayake, C.M.; Weerasinghe, W.A.D.S.S.; Perera, G.A.K.S.(Faculty of Applied Sciences, Wayamba University of Sri Lanka, Kuliyapitiya, 2016)
Pamudika, P.A.H.; Weerasinghe, W.A.D.S.S.; Jayathilake, Y.M.C.D.; Bandaranayake, C.M.; Vidanapathirana, K.P.(Faculty of Applied Sciences, Wayamba University of Sri Lanka, Kuliyapitiya, 2016)
Wijerathna, M.M.M.B.; Jayathilake, Y.M.C.D.; Weerasinghe, W.A.D.S.S.; Bandaranayake, C.M.; Perera, G.A.K.S.(Faculty of Applied Sciences, Wayamba University of Sri Lanka, Kuliyapitiya, 2016)