Liyanage, W.L.V.M; Nishshanka, N.A.I.; Jayaweera, J.W.V.K.; Dilhani, H.A.S.I.; Kuruppu, N.R.; Madhavi, A.V.P.(2nd Symposium of Faculty of Allied Health Sciences, University of Ruhuna, 2019)
Thirimanna, B.T.; Dissanayake, D.M.A.M.; Neththasingha, M.; Darshika, M.M.A.; Kuruppu, N.R.; Priyanthi, W.N.(2nd Symposium of Faculty of Allied Health Sciences, University of Ruhuna, 2019)