Ahmed, Aqeel, M. S. Wahab, A. A. Raus, K. Kamarudin, and A. S. Bala1 and Mohd Badli Ramli. “Mechanical And Thermal Issues In Downsize Engine: A Review”. International Journal of Engineering and Technology 7, no. 4.36 (December 9, 2018): 475–478. Accessed August 17, 2025. https://mail.sciencepubco.com/index.php/IJET/article/view/23920.