Ngo, H. P., N. Depaiwa, T. Pham, C. Vo, M. Masomtob, B. Kerdsup, and P. Champa. “Optimization of Internal Rotor Cooling Using Variable Fan Configuration and Blade Angles in a Synchronous Reluctance Motor”. Journal of Research and Applications in Mechanical Engineering, vol. 14, no. 3, Sept. 2026, pp. JRAME-26, https://ph01.tci-thaijo.org/index.php/jrame/article/view/264535.