SHYKUNOV, O. A. THREE-ELEMENT BOGIE SIDE FRAME STRENGTH. Science and Transport Progress , [S. l.], n. 1(67), p. 183–193, 2017. DOI: 10.15802/stp2017/92535. Disponível em: https://stp.ust.edu.ua/article/view/92535. Acesso em: 9 may. 2024.