Mahagamage, M.G.Y.L.; Chinthaka, S.D.M.; Manage, P.M.(Proceedings of the International Forestry and Environment Symposium 2016, Department of Forestry and Environmental Science, University of Sri jayewardenepura, Sri Lanka., 2016)
Mahagamage, M.G.Y.L.; Chinthaka, S.D.M.; Manage, P.M.(Symposium Proceedings, Fifth International Symposium on Water Quality and Human Health: Challenges Ahead, 05 & 06 August, PGIS, Peradeniya, Sri Lanka, 2016)