Anjani, Ni Kadek, Simpen, I Nengah, AND Ratnayani, Oka. " SINTESIS SILIKA MESOPORI ABU JERAMI PADI (Oriza sativa.) SECARA CETAKAN GELATIN UNTUK ADSORBEN METILEN BIRU" CAKRA KIMIA (Indonesian E-Journal of Applied Chemistry) [Online], Volume 12 Number 2 (31 October 2024)