ADRIANTONO, Wanda; 						SETIAWAN, Toni; 						ARIWIBOWO, Bayu.
 PENGARUH PENAMBAHAN ECO RACING PADA BAHAN BAKAR PERTALITE DAN VARIASI PUTARAN MESIN TERHADAP KADAR EMISI GAS BUANG MESIN EMPAT SILINDER.
<strong>Journal of Vocational Education and Automotive Technology</strong>, [S.l.], v. 2, n. 2, p. 43-50, nov. 2020.
ISSN 2715-9922.
Available at: &lt;<a href="https://www.e-journal.ivet.ac.id/index.php/joveat/article/view/1322" target="_new">https://www.e-journal.ivet.ac.id/index.php/joveat/article/view/1322</a>&gt;. Date accessed: 05 july 2025.