HLADKÁ, K. Tendencies in Spatial Planning in Austria. Acta Polytechnica, Prague, Czech Republic, v. 43, n. 2, 2003. DOI: 10.14311/408. Disponível em: https://ojs.cvut.cz/ojs/index.php/ap/article/view/408. Acesso em: 1 feb. 2025.