Fadillah, Nauval, Noor Hindryawati, & Aman Sentosa Panggabean.
" Synthesis and Characterization TiO2 Pillared deoiled spent bleaching clay (DSBC) with Rarasaponin as Surfactant." <em>JURNAL KIMIA MULAWARMAN</em> [Online], 15.1 (2017): 5-10. Web. 25 Apr. 2024