Adi Siswanto, Waluyo, Tan Kang Teng, Salihatun Md Salleh, and Binyamin . “Impact Analysis and Modification of Front Inner Bumper”. International Journal of Engineering & Technology 8, no. 1.1 (January 24, 2019): 59–65. Accessed May 4, 2024. https://sciencepubco.com/index.php/ijet/article/view/24781.