TYMOFIEIEVA, L. O.; DAKHNOVA, O. O. CHART ISHIKAWA – THE WAY TO IMPROVE THE QUALITY OF RAILWAY TRANSPORT. Science and Transport Progress , [S. l.], n. 13, p. 134–135, 2006. DOI: 10.15802/stp2006/18328. Disponível em: https://stp.ust.edu.ua/article/view/18328. Acesso em: 1 may. 2024.