1. Anavitarte, L., Tratz-Ryan, B.: Market Insight: ‘Smart Cities’ in Emerging Markets. Gartner (2010),
http://www.gartner.com/id=1468734
2. Bakıcı, T., Almirall, E., Wareham, J.: A Smart City Initiative: The Case of Barcelona. Journal of Knowledge Economy (2012), doi:10.1007/s13132-012-0084-9
3. Boulton, A., Brunn, S.D., Devriendt, L.: Cyberinfrastructures and “Smart” World Cities: Physical, Human, and Soft Infrastructures. In: Derudder, B., Hoyler, M., Taylor, P.J. (eds.) International Handbook of Globalization and World Cities, pp. 198–208. Edward Elgar, Cheltenham (2011)
4. Cairney, T., Speak, G.: Developing a ‘Smart City’: Understanding Information Technology Capacity and Establishing an Agenda for Change. Centre for Regional Research and Innovation, University of Western Sydney, Sydney, Australia (2000)
5. Caragliu, A., Del Bo, C., Nijkamp, P.: Smart cities in Europe. Journal of Urban Technology 18(2), 65–82 (2011)