“Adsorption Study of Carbon Chitosan Composite Beads from Ketapang Fruit Shell (Terminalia catappa L) on Methylene Blue Dyes: Kajian Adsorpsi Beads Komposit Kitosan Karbon Cangkang Buah Ketapang (Terminalia catappa L) Terhadap Zat Warna Metilen Biru” (2024) Stannum : Jurnal Sains dan Terapan Kimia, 6(2), pp. 115–121. doi:10.33019/jstk.v6i2.5631.