Taib, Nur-Azzah Afifah, Md Rezaur Rahman, Khairul Anwar Mohamad Said, Anjelina Joffery Kalimuthu, Ervina Junaidi, Jamal Uddin, Al-Khalid Hj Othman, et al. “Valorization of Sarawak Rice Husk: Synthesis and Characterization of Enhanced Purity Amorphous Silica via Hydrochloric Acid Leaching”. BioResources 21, no. 3 (June 20, 2026): 7192–7210. Accessed July 25, 2026. https://ojs.bioresources.com/index.php/BRJ/article/view/25493.