Kossov, V. S., A. L. Bidulya, O. G. Krasnov, and M. G. Akashev. “The Field Test Results of Geometric-Force Method for Track State Estimation”. Science and Transport Progress , no. 5(47) (October 25, 2013): 97–104. Accessed July 4, 2024. https://stp.ust.edu.ua/article/view/17971.