Muhammad Ramdhan Olii, Trias Melaty Mael, Sartan Nento, and Ilyas Ichsan. “Layout Guide for EES: Conference Series Using Microsoft Word Porous Concrete Filter (FBP) Design for Water Filtration”. Novateur Publications, no. 1, May 2023, pp. 278-83, http://novateurpublication.org/index.php/np/article/view/93.