Boeth, Henning. “Governance Options of Municipal Actors for Reurbanisation in Medium-Sized Cities. An Analysis by the Example of Bamberg”. 2022. Raumforschung Und Raumordnung | Spatial Research and Planning, vol. 78, no. 6, Dec. 2020, pp. 521-35, https://doi.org/10.2478/rara-2020-0024.