Rajiman, Rajiman, and Dwiki Nugroho. “Analysis of the Effect of Fly Ash Waste Utilization As the Main Material in Polymer Brick Production on Mechanical and Physical Properties”. Jurnal Media Computer Science 5, no. 2 (April 27, 2026): 931-942. Accessed April 30, 2026. https://jurnal.unived.ac.id/index.php/jmcs/article/view/11186.