Diller, Christian. “Between Network and Organisation: The Dynamics of Achieving Continuity in Regional Co-Operations”. Raumforschung und Raumordnung | Spatial Research and Planning 60, no. 2 (March 31, 2002): 146–154. Accessed April 28, 2024. https://rur.oekom.de/index.php/rur/article/view/1556.