Published Economic Evaluation of Small Capacity Sewage Processing Units by Gratziou M.K.,Tsalkatidou M., and Kotsovinos N.E. paper_9_GRATZIOU_387.pdf
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