Edwin, Tivany, Budhi Primasari, Vera Surtia Bachtiar, Juwita Pratiwi, and Ulya Afifah. “Combination of Biochar and Polyurethane Media in a Series-Connected Filtration Column for Microplastic Removal and Effluent Toxicity Testing”. Indonesian Journal of Environmental Management and Sustainability 10, no. 3 (July 12, 2026): 168-174. Accessed July 14, 2026. https://ijoems.com/index.php/ijems/article/view/613.