OCIEPA, M. Case study of implementation of public participation instruments in Opole in years 2006-2014. Border and Regional Studies, [S. l.], v. 3, n. 2, p. 191–202, 2015. DOI: 10.25167/ppbs490. Disponível em: https://czasopisma.uni.opole.pl/index.php/p/article/view/490. Acesso em: 19 aug. 2025.