Bodnar, B. E., O. B. Ochkasov, T. S. Hryshechkina, and E. B. Bodnar. “CHOOSING THE SYSTEM OF LOCOMOTIVE MAINTENANCE IN VIEW OF THE EFFECT OF DEPENDENT FAILURES”. Science and Transport Progress, no. 6(78), Jan. 2019, pp. 47-58, doi:10.15802/stp2018/154823.