Hastuti, Sri, Irfani, Hasna, Nuzula, Rifania, Saraswati, Teguh, Masykur, Abu, Purnawan, Candra, Wibowo, Atmanto, AND Fitriana, Dina. " Rice Husk Ash-Derived Magnetized Silica Functionalized with TMPDT for Heavy Metal Ion Removal" Molekul [Online], Volume 21 Number 1 (31 March 2026)