QUIROS, Edwin; 						VERGEL, Karl.
 COMPARATIVE DRIVE CYCLE FUEL ECONOMY OF IN-USE PUBLIC UTILITY JEEPNEYS USING 2% AND 5% CME-DIESEL BLENDS.
<strong>Philippine Engineering Journal</strong>, [S.l.], v. 36, n. 1, apr. 2016.
ISSN 2718-9287.
Available at: &lt;<a href="https://www.journals.upd.edu.ph/index.php/pej/article/view/5144" target="_new">https://www.journals.upd.edu.ph/index.php/pej/article/view/5144</a>&gt;. Date accessed: 20 sep. 2025.