Susanto, Miki, Andrizal Andrizal, and Martias Martias. “Influence of Fuel Type Gasoline For Power, Torque, And Emissions On 4 Stroke Motorcycles”. MOTIVECTION : Journal of Mechanical, Electrical and Industrial Engineering 1, no. 2 (May 15, 2019): 37-46. Accessed October 7, 2025. http://motivection.imeirs.org/index.php/motivection/article/view/27.