CHOUBE, R.; J. JANI, P. R. Experimental investigation of various Spark Plug gap on Four Stroke Single Cylinder S.I. Engine. International Journal of Technical Innovation in Modern Engineering & Science, [S. l.], v. 4, n. 6, p. 347–351, 2021. Disponível em: https://www.ijtimes.com/index.php/ijtimes/article/view/1398. Acesso em: 4 may. 2026.