Rooppakhun, Supakit, and Jakkree Wichairahad. “The Strength Analysis of a Bus Superstructure Based on the Accuracy Improvement of T-Junction Flexible Joint Stiffness”. International Journal of Engineering and Technology 7, no. 3.24 (August 10, 2018): 62–67. Accessed May 12, 2025. https://mail.sciencepubco.com/index.php/IJET/article/view/17302.