NURWIDIYANI, R.; SIGIRO, C.; PUTRANTO, A.; TRIAWAN, D. Adsorption Study of Carbon Chitosan Composite Beads from Ketapang Fruit Shell (Terminalia catappa L) on Methylene Blue Dyes. Stannum : Jurnal Sains dan Terapan Kimia, v. 6, n. 2, p. 115-121, 31 out. 2024.