“The Motor Cycle Driving Behavior And Traffic Safety (Case of Ujung Batu District, Rokan Hulu Regency) Riau Province”.
Journal of Innovation and Technology 3, no. 2 (October 31, 2022): 52–59. Accessed July 22, 2025.
https://ojs.umrah.ac.id/index.php/jit/article/view/4818.