Jayasingha, W,A.D.J.J.C.; Hapugolla, P.R.A.S.(Department of Environmental Management Faculty of Social Sciences and Humanities Rajarata University of Sri Lanka, 2023-09-20)
W.H.D.M., Kumarawansha; G.N., Nawodya; H.M.N.M., Ekanayake(Department of Archaeology and Heritage Management Rajarata University of Sri Lanka Mihintale, 2022)