, P. M. I. A. R. G. D. Modification of 4- Stroke Petrol Engine in Compressed Air Engine (CAE). International Journal on Recent Technologies in Mechanical and Electrical Engineering, [S. l.], v. 5, n. 6, p. 01–07, 2018. Disponível em: https://ijrmee.org/index.php/ijrmee/article/view/150. Acesso em: 16 jul. 2024.