DOLATA, T. The parliamentary activity of Jan Olrych Szaniecki. The Opole Studies in Administration and Law, [S. l.], v. 14, n. 2, p. 171–181, 2016. DOI: 10.25167/osap.1562. Disponível em: https://czasopisma.uni.opole.pl/index.php/osap/article/view/1562. Acesso em: 28 dec. 2024.