Prykhodko, V. I., B. O. Korobka, O. A. Shkabrov, H. S. Ihnatov, and Ya. M. Stierinzat. 2005. “THE SOLUTION OF THE SPEED PROBLEMSON THE HIGH-SPEED PASSENGER CARS OF THE RAISED COMFORT”. Science and Transport Progress, no. 7 (June):52-56. https://doi.org/10.15802/stp2005/20323.