Senanika, H.W.D.; Wijesekara, W.A.T.S.; Nadeeshani, L.D.K.; Lakmali, A.W.L.; Kumari, L.Y.S.S.; De Silva, B. S. S.(2nd Global Public Health Conference 2019, 2019)
Nirmani, P.L.I; Iroshani, K.A.D; Disanayaka, T.H.S; Fernando, H.D.S.M.; Shopijen, E; Sriyani, K.A.(Research Conference of the Faculty of Health Sciences, 2025)