For citations:

Bogdanova K.V., Dobrynin E.V. Mathematical model of an automated system for preventive heating of contact network wires. Vestnik Rostovskogo gosudarstvennogo universiteta putej soobŝeniâ. 2024;(2):42–47. (In Russ.) https://doi.org/10.46973/0201-727X_2024_2_42