Adzlan Abu Hasan, Nadiah Aqilahwati Abdullah, & Mohd Yusof, N. F. (2025). Performance Evaluation of Palm Oil-based Grease for Wear and Vibration Control in Spur Gears. International Journal of Integrated Engineering, 17(4), 316-330. https://penerbit.uthm.edu.my/ojs/index.php/ijie/article/view/22895