OLEJNICZAK, G.; HERNIK, J. Spatial planning system in Germany in terms of regional development. Acta Scientiarum Polonorum Administratio Locorum, [S. l.], v. 12, n. 2, 2019. DOI: 10.31648/aspal.4237. Disponível em: https://czasopisma.uwm.edu.pl/index.php/aspal/article/view/4237. Acesso em: 12 may. 2024.