THERMAL ANALYSIS OF HEAT TRANSFER THROUGH FINS OF A FOUR STROKE INTERNAL COMBUSTION ENGINE USING DIFFERENT RESEARCH OCTANE NUMBER (RON) GASOLINE FUELS . MyJIEAS [Internet]. 2024 Nov. 5 [cited 2026 Mar. 4];4(01):193-209. Available from: https://myjieas.psa.edu.my/myjieas/article/view/87