LE VAN TUY*, BUI NGOC HAN. <I style="mso-bidi-font-style: normal">A research on the optimal spark ignition angle for the butanol - gasoline engine<?xml:namespace prefix = "o" ns = "urn:schemas-microsoft-com:office:office" /><o:p></o:p></I>. The University of Danang - Journal of Science and Technology, [S. l.], v. 10, n. 71, p. 56–61, 2013. Disponível em: https://jst-ud.vn/jst-ud/article/view/1712. Acesso em: 18 may. 2024.