Yusoff, Mohd Suffian, Farrandie Juni, Zaber Ahmed, Motasem Azaiza, and Hamidi Abdul Aziz. “Dioscorea Hispida Starch As a Novel Natural Coagulant in Textile Wastewater Treatment”. Journal of Engineering and Technological Sciences 53, no. 2 (April 27, 2021): 210207. Accessed October 5, 2025. https://journals.itb.ac.id/index.php/jets/article/view/14202.