Wanseng, Wanrudee, Somtip Danteravanich, and Panalee Chevakidagarn. “Investigation of Excess Sludge Generated from Activated Sludge Treatment Plant of Concentrated Latex Factories: An Investigative Case Study in Southern Thailand”. Environment and Natural Resources Journal 15, no. 2 (June 16, 2017): 51–61. Accessed May 4, 2024. https://ph02.tci-thaijo.org/index.php/ennrj/article/view/89867.