BOZHKO, M. P.; MAZURENKO, O. O. The savings of wagon-hours accumulation of cars when forming the duograph trains. Science and Transport Progress , [S. l.], n. 21, p. 219–222, 2008. DOI: 10.15802/stp2008/15834. Disponível em: https://stp.ust.edu.ua/article/view/15834. Acesso em: 6 may. 2024.