Winoko, Yuniarto Agus, and Afifur Rohman. “ffect f apthalene ixture ith asoline uel on asoline ngine erformance”. International Journal of Marine Engineering Innovation and Research 8, no. 4 (July 10, 2025): 691–693. ccessed December 6, 2025. https://journal.its.ac.id/index.php/ijmeir/article/view/5093.