Che Ramli, Zatil Amali, Siti Kartom Kamarudin, Azran Mohd Zainoodin, and Sahriah Basri. 2019. “Synthesis, Characterization and Potential of Pt-Ru Supported Carbon Nanocage (CNC) for Methanol Oxidation Reaction (MOR) and DMFC Application”. International Journal of Integrated Engineering 11 (7): 190-200. https://penerbit.uthm.edu.my/ojs/index.php/ijie/article/view/4646.