NOWAK, M. G. Prawna ochrona dóbr kultury a turystyka. Studia Periegetica, [S. l.], v. 3, p. 227–242, 2009. Disponível em: https://journals.wsb.poznan.pl/index.php/sp/article/view/283. Acesso em: 22 lis. 2024.