Smart PC Based System to Control the Air-Fuel Ratio in S I Engines for Best Performance. International Journal of Current Engineering and Technology, [S. l.], v. 4, n. 5, p. 3508–3518, 2014. Disponível em: https://ijcet.evegenis.org/index.php/ijcet/article/view/1377. Acesso em: 14 apr. 2026.