Siti Hajir, Resi Kartika, and Imas Masruroh. “Initial Study of the Use Nata De Coco Cellulose As a Filter Media”. Chempro 2, no. 01 (October 8, 2024): 51–53. Accessed February 11, 2026. https://ejurnal.unival-cilegon.ac.id/index.php/chem/article/view/315.