For citations:
Breki A.D., Pozdnyakov A.O., Chulkin S.G., Moskalets A.A., Yakhimovich V.A., Sedakova E.B., Bashkarev A.Ya., Tarasenko E.A., Kutepov S.N., Kuzovleva O.V. Empirical mathematical model of the dynamics of change in the coefficient of friction of a polymer composite material on steel 20X13 in vacuum during ion bombardment. Chebyshevskii Sbornik. 2023;24(1):243-252. (In Russ.) https://doi.org/10.22405/2226-8383-2023-24-1-243-252