KRASHENININ, O. S.; GOGAIEV, V. A. Improvement directions of maintenance system of multiple unit. Science and Transport Progress , [S. l.], n. 4(52), p. 119–126, 2014. DOI: 10.15802/stp2014/27360. Disponível em: https://stp.ust.edu.ua/article/view/27360. Acesso em: 6 may. 2024.