The effect of crystallization time and H2O/CTAB ratio in the synthesis of mesoporous alumina from bauxite residue (red mud) O Riski, D Prasetyoko, DK Febrianti, YL Ni’mah, VN Iftitahiyah, I Qoni’ah, ... Malaysian Journal of Fundamental and Applied Sciences 15 (1), 93-98, 2019 | 4 | 2019 |