Warsono, H. R. S., Kurniawan, W. dan Hinode, H. (2018) “Utilization of Modified Indonesia Natural Bentonite for Dye Removal”, 18(2), hlm. 13-21. Tersedia pada: https://journal.ugm.ac.id/v3/AJChE/article/view/9020 (Diakses: 8Juni2025).