N. S. Azizan and N. H. Athirah Baharudin, “Eco-Friendly Synthesis of Iron Oxide Nanoparticles Using Mulberry Leaves Extract for Heavy Metal Removal from Water: Mulberry Leaves Extract for Heavy Metal (Zinc) Removal from Water”, Bioresour. Environ., vol. 3, no. 3, pp. 34–43, Oct. 2025.