For citations:
Gadzhimetov G.I., Lunin A.A., Petrov G.I. On the issue of improving the methodology for confirming maximum safe (design) speed of freight railcars. RUSSIAN RAILWAY SCIENCE JOURNAL. 2021;80(3):141-151. (In Russ.) https://doi.org/10.21780/2223-9731-2021-80-3-141-151