KRAWCZYK, Michał. Declarations of Invalidity of a Resolution or Order of a Local Government Body as One of the Measures of Supervision over a Local Authority. Management and Administration Journal, [S. l.], v. 51, n. 124, 2020. DOI: 10.34739/zn.2020.51.05. Disponível em: https://czasopisma.uws.edu.pl/znadministracja/article/view/1657. Acesso em: 5 oct. 2024.