LESNIAK, A.; JANOWIEC, F. Analysis of additional works in completed railway construction projects. Scientific Review Engineering and Environmental Sciences (SREES), [S. l.], v. 28, n. 3, p. 366–376, 2019. DOI: 10.22630/PNIKS.2019.28.3.34. Disponível em: https://srees.sggw.edu.pl/article/view/2165. Acesso em: 3 may. 2024.