Charoenphonphaic C, Iempremjit K, Thumthae C. Visualization of fuel spray for alternative fuel engine. J. Res. Appl. Mech. Eng. [internet]. 2018 Aug. 10 [cited 2026 Mar. 6];3(2):44. available from: https://ph01.tci-thaijo.org/index.php/jrame/article/view/139487