Charoenphonphanich C, Iijima T. Visualization of in‐cylinder flow of an engine by PIV technique. J. Res. Appl. Mech. Eng. [Internet]. 2018 Aug. 21 [cited 2024 Apr. 30];3(1):4. Available from: https://ph01.tci-thaijo.org/index.php/jrame/article/view/141525