NINU, Yoaclina D; BAUNSELE, Anselmus Boy. STUDI ADSORPSI METILEN BIRU MENGGUNAKAN BIOSORBEN SABUT BUAH SIWALAN TERAKTIVASI KALIUM HIDROKSIDA. SPIN JURNAL KIMIA & PENDIDIKAN KIMIA, [S. l.], v. 5, n. 1, p. 50–66, 2023. DOI: 10.20414/spin.v5i1.6807. Disponível em: https://journal.uinmataram.ac.id/index.php/spin/article/view/6807. Acesso em: 22 apr. 2026.