Sihombing PR. The Effect of Ethanol Addition to Gasoline Fuel: A Comprehensive Analysis of Performance, Emissions, and Material Compatibility Based on Literature Studies. IJESE [Internet]. 2026 Jan. 17 [cited 2026 Jan. 22];3(1):1-9. Available from: https://jurnal.penajaya-pers.com/index.php/ijese/article/view/49