V. Dhinakaran, M Varsha Shree, D Raguraman, P Shanmuga Selvam. “Analysis of Pillion Displacement During Impact in Mono-Suspension Bike”. International Journal of Advanced Science and Technology, Vol. 29, no. 3, Apr. 2020, pp. 8638 -46, http://sersc.org/journals/index.php/IJAST/article/view/10041.