Munaweera, R.R.K.W.; Pandithavidana, D.R.(19th Conference on Postgraduate Research, International Postgraduate Research Conference 2018, Faculty of Graduate Studies,University of Kelaniya, Sri Lanka, 2018)
Wijesooriya, L.I.; Jayaratna, H.S.; Wanasinghe, D.S.(19th Conference on Postgraduate Research, International Postgraduate Research Conference 2018, Faculty of Graduate Studies,University of Kelaniya, Sri Lanka, 2018)
Muthumala, C.H.; Fernando, W.S.M.(19th Conference on Postgraduate Research, International Postgraduate Research Conference 2018, Faculty of Graduate Studies,University of Kelaniya, Sri Lanka, 2018)
Fernando, W.T.R.S.; Jayathileka, K.M.D.C.; Siripala, W.; Wijesundera, R.P.(19th Conference on Postgraduate Research, International Postgraduate Research Conference 2018, Faculty of Graduate Studies,University of Kelaniya, Sri Lanka, 2018)
Hapugaswatta, H.; Seneviratne, K.N.; Perera, H.S.S.; Premaratna, R.; Jayathilaka, N.(19th Conference on Postgraduate Research, International Postgraduate Research Conference 2018, Faculty of Graduate Studies,University of Kelaniya, Sri Lanka, 2018)
Siriwardhana, B.A.M.P.; Gunasena, G.D.D.K.(19th Conference on Postgraduate Research, International Postgraduate Research Conference 2018, Faculty of Graduate Studies,University of Kelaniya, Sri Lanka, 2018)
Dayarathna, M.T.A.; Jayaratne, D.L.(19th Conference on Postgraduate Research, International Postgraduate Research Conference 2018, Faculty of Graduate Studies,University of Kelaniya, Sri Lanka, 2018)
Munaweera, R.R.K.W.; Senanayake, C.; Algama, H.; Seneviratne, K.; Jayathilaka, N.(19th Conference on Postgraduate Research, International Postgraduate Research Conference 2018, Faculty of Graduate Studies,University of Kelaniya, Sri Lanka, 2018)
Rathnayake, S.P.; Sudusinghe, H.P.; Nilaweera, T.H.W.T.; Marasinghe, M.A.P.; Sriyalatha, W.A.; Gunathilaka, P.A.D.H.N.(19th Conference on Postgraduate Research, International Postgraduate Research Conference 2018, Faculty of Graduate Studies,University of Kelaniya, Sri Lanka, 2018)
Hettiarachchi, W.G.; Ediriweera, E.P.D.S.; Mahendra, B.A.G.G.; Liyanage, S.K.; Hewavinsenthi, S.J.D.S.; Ratnayake, R.M.U.S.(19th Conference on Postgraduate Research, International Postgraduate Research Conference 2018, Faculty of Graduate Studies,University of Kelaniya, Sri Lanka, 2018)