Published Utilization of calcium sulfide derived from waste gypsum board for metal-containing wastewater treatment by Mihara N., Soya K., Kuchar D., Fujuta T. and Matsuda H. 101-107_505_Mihara_10-1.pdf
Published Sorption and de-sorption of 2,4 -D and Atrazine from water environment by waste tyre rubber granules and its management by Alam J.B., Dickshit A.K. and Bandyopadhyay M. Alam_105_115.pdf