Wolfram, M., & Vogel, R. (2012). Governance and Design of Urban Infostructures: Analysing Key Socio-Technical Systems for the Vulnerability and Resilience of Cities. Raumforschung Und Raumordnung | Spatial Research and Planning, 70(4), 323–336. https://doi.org/10.1007/s13147-012-0169-8