Edirisinghe, J.C.; Ranaweera, B.; Weerakkody, W.J.S.K.; Herath, H.M.L.K.; Jayatilake, H.A.C.K.(Senate Research and Higher Degrees Committee, Wayamba University of Sri Lanka, 2017)
Jayasinghe, C.V.L.; Gunathilake, K.D.P.P.; Jayasinghe, J.M.J.K.; Sukirtha, S.(Senate Research and Higher Degrees Committee, Wayamba University of Sri Lanka, 2017)
Weerasinghe, W.K.G.K.S.; Weerakkody, W.J.S.K.; Jayathilake, H.A.C.K.; Yakandawala, K.(Senate Research and Higher Degrees Committee, Wayamba University of Sri Lanka, 2017)
Thamilini, J.; Silva, K.D.R.R,; Jayasinghe-Mudalige, U.K.; Edirisinghe, J.C.; Herath, H.M.L.K.(Senate Research and Higher Degrees Committee, Wayamba University of Sri Lanka, 2017)
Devadawson, C.; Sivakanesan, R.; Chandrasekara, A.; Arulnithy, K.; Jayasinghe, C.(Senate Research and Higher Degrees Committee, Wayamba University of Sri Lanka, 2017)