Abu Samah, I.H., S. Abu Bakar, S.N. Ramlan, and R.T. Abdul Rahim. “Seatbelt Safety Awareness Among Perlis Drivers: Demographic Differences”. Journal of the Society of Automotive Engineers Malaysia 3, no. 3 (April 29, 2021): 314–319. Accessed January 31, 2025. http://jsaem.my/index.php/journal/article/view/129.