Idirisooriya, I.M.S.H.R.; Gangabadage, C.S.; Hewage, J.S.
(Faculty of Science, University of Ruhuna, Matara, Sri Lanka, 2019-01-30)
This study aimed to investigate the environmental impact of discharging
laboratory wastewater containing chemical residues directly into the
soaking pits by the Department of Chemistry, University of Ruhuna. The
department ...