For citations:
Kryukov A.V., Suslov K.V., Cherepanov A.V., Fesak I.A. The use of cable power lines in power supply systems of railways. Newsletter of North-Caucasus Federal University. 2024;(3):18-25. (In Russ.) https://doi.org/10.37493/2307-907X.2024.3.2