Prassetio, Rendi, Muhammad Aldy Assydiqy, Christofora Desi Kusmindari, Yanti Pasmawati, and Muji Gunarto , trans. 2024. “Filtering Swamp Water into Clean Water Using Carbon Charcoal and Silica Sand Filter Media”. International Journal of Scientific Research and Management (IJSRM) 12 (02): 1018-27. https://doi.org/10.18535/ijsrm/v12i02.ec01.