Efektivitas Komposit Silika-Kitosan Berbasis Abu Ampas Tebu Sebagai Adsorben Ion Fe Pada Limbah Cair Printed Circuit Board. Jurnal Serambi Engineering, [S. l.], v. 11, n. 3, 2026. Disponível em: https://jse.serambimekkah.id/index.php/jse/article/view/1955. Acesso em: 22 aug. 2026.