Anggoro, Didi Dwi, Luqman Buchori, Nino Rinaldi, Silviana Silviana, Brilliant Umara Le Monde, Muhammad Fadila Putra, and Muzakkir Mohamad Zainol. “Hybrid Ultrasound and Advanced Oxidation Process Regeneration of Spent FCC Catalysts: Optimization and Their Catalytic Performance”. Journal of Engineering and Technological Sciences 58, no. 2 (January 12, 2026): 227–242. Accessed February 8, 2026. https://jets.itb.ac.id/jets/article/view/781.