AVILIANI, D.; SARI, F.; MAHARDIKA, R. The Effectiveness of Pandan Sea (Pandanus Tectorius) Cellulose Active Charcoal in Reducing BOD, COD, TSS Level’s in Liquid Waste Tapioca. Stannum : Jurnal Sains dan Terapan Kimia, v. 4, n. 2, p. 52-59, 31 out. 2022.