Siti Hajir, Resi Kartika and Imas Masruroh (2024) “Initial Study of the Use Nata De Coco Cellulose as a Filter Media”, Chempro, 2(01), pp. 51–53. Available at: https://ejurnal.unival-cilegon.ac.id/index.php/chem/article/view/315 (Accessed: 4 November 2025).