Alrubaiy AA, Aljuhashy RM, Al-Bakri BA. Experimental Investigation of Diesel-WCOB Engine Performance with A Small Proportion of Ethanol/Isobutanol as A Fuel Additive. IJIE [Internet]. 2023 Dec. 5 [cited 2026 Apr. 8];15(7):82-8. Available from: https://penerbit.uthm.edu.my/ojs/index.php/ijie/article/view/14520