Basov, H. H., V. I. Nesterenko, and M. L. Burka. “THEORETICAL AND EXPERIMENTAL INVESTIGATIONS OF THE DAMPING SPRING SUSPENSION TRACTION ROLLING STOCK”. Science and Transport Progress , no. 12 (September 25, 2006): 113–118. Accessed May 2, 2024. https://stp.ust.edu.ua/article/view/18639.