Optimalisasi Penggunaan Zeolit Dalam Proses Penyerapan Sulfur Pada Limbah Sabun. Journal of Chemical Process Engineering, [S. l.], v. 6, n. 2, p. 124–129, 2021. DOI: 10.33536/jcpe.v6i2.820. Disponível em: https://jurnal.fti.umi.ac.id/index.php/JCPE/article/view/820. Acesso em: 28 aug. 2025.