Marzuki, Hasan, Alya Naili Rozhan, Mohd Hanafi Ani, and Hadi Purwanto. “Surface Treatment for Improved Electrochemical Performance of Activated Carbon Derived from Palm Empty Fruit Bunches”. IIUM Engineering Journal 27, no. 3 (September 11, 2026): 431–442. Accessed September 13, 2026. https://journals.iium.edu.my/ejournal/index.php/iiumej/article/view/4626.