MARCYSIAK, Adam. THE CONDITIONS OF CHANGES IN RAILWAY TRANSPORT IN THE REGIONAL SYSTEM. Management and Administration Journal, [S. l.], v. 59, n. 132, 2023. DOI: 10.34739/zn.2022.59.06. Disponível em: https://czasopisma.uph.edu.pl/znadministracja/article/view/3199. Acesso em: 22 dec. 2024.