ICWANUDIN, Icwanudin; 						SUWIGNYO, Joko; 						FATRA, Fahmy.
 STUDI EKSPERIMEN PENGARUH CELAH BUSI DAN JENIS BUSI TERHADAP EMISI GAS BUANG PADA  SEPEDA MOTOR 4 TAK 150 CC.
<strong>Journal of Vocational Education and Automotive Technology</strong>, [S.l.], v. 4, n. 1, p. 107-114, may 2022.
ISSN 2715-9922.
Available at: &lt;<a href="https://www.e-journal.ivet.ac.id/index.php/joveat/article/view/2098" target="_new">https://www.e-journal.ivet.ac.id/index.php/joveat/article/view/2098</a>&gt;. Date accessed: 05 july 2025.