N. binti Aimi and M. F. Mohd Ali, “Performance and Emissions of Vehicle Fueled with Different Blend of Euro 5 Biodiesel”, rpmme, vol. 2, no. 2, pp. 32–40, Jan. 2022, Accessed: Mar. 12, 2026. [Online]. Available: https://publisher.uthm.edu.my/periodicals/index.php/rpmme/article/view/3630