The Isotherm Studies of Cu (II) Adsorption in Kolong Bangka’s Water onto NaOH-Deacetylated Shrimp Shells Waste Chitin. Stannum : Jurnal Sains dan Terapan Kimia, [S. l.], v. 5, n. 1, p. 1–7, 2023. DOI: 10.33019/jstk.v5i1.3848. Disponível em: https://journal.ubb.ac.id/index.php/stannum/article/view/3848. Acesso em: 10 apr. 2026.