H.A.M., Peiris; K.A.J.S., Jayasooriya(Department of Environmental Management Faculty of Social Sciences and Humanities Rajarata University of Sri Lanka, 2023-09-20)
I.M.M., Madushan; R.M.T., Dulmika(Department of Environmental Management Faculty of Social Sciences and Humanities Rajarata University of Sri Lanka, 2023-09-20)