Usage of Stychnos potatorum seeds for reduction of chemical oxygen demand in laundry effluent - Sonali, D.P.C.,Department of Chemistry,Faculty of Science.University of Kelaniya; Mathotaarachchige, Y.L.N.,Department of Chemistry,Faculty of Science.University of Kelaniya (Sri Lanka Association for the Advancement of Science Proceedings of the 73rd Annual Sessions – 2017, 2017)
Keywords: Chemical Science; -