Hamdani H, Jufrizal J, Idris M. The Effect of Small Boiler Steam Pressure on the Mechanical Performance of the Robinson Engine at a Maximum Pressure of 2.5 bar. IRA J.Tek. Mesin Dan Apl [Internet]. 2025 Aug. 20 [cited 2025 Sep. 16];4(2):209-15. Available from: https://e-journals.irapublishing.com/index.php/IRAJTMA/article/view/210