Chin, K.-Y. ., S.-Y. . Cheng, and S. . Mansor. “Yaw Angle Effect on the Aerodynamic Performance of Hatchback Vehicle Fitted With Combo-Type Spoiler”. Journal of Advanced Research in Fluid Mechanics and Thermal Sciences, vol. 44, no. 1, Dec. 2020, pp. 1-11, https://www.akademiabaru.com/submit/index.php/arfmts/article/view/2160.