HEINEN, D.; KNIELING, J. Spatial policies for growth management in metropolitan regions. A comparison of U.S. American, Canadian and German approaches. Raumforschung und Raumordnung | Spatial Research and Planning, DE, v. 80, n. 6, p. 678–693, 2022. DOI: 10.14512/rur.167. Disponível em: https://rur.oekom.de/index.php/rur/article/view/167. Acesso em: 28 may. 2023.