Levin-Keitel, Meike, and Irina Kim Reeker. “Approaches to Integrate Land-Use and Transport Planning. Analysing the Political Dimension of Integrative Planning”. Raumforschung und Raumordnung | Spatial Research and Planning 79, no. 3 (June 30, 2021): 214–227. Accessed May 6, 2024. https://rur.oekom.de/index.php/rur/article/view/35.