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 Clean up of acidic leachates using fly ash barriers: Laboratory column studies by Komnitsas K., Bartzas G. and Paspaliaris I. Komnitsas.pdf