1. Abramson, H.N., Encarnacao, J., Reid, P.P., & Schmoch, U. (Eds.) (1997). Technology transfer systems in the United States and Germany: Lessons and perspectives. National Academies Press.
2. Austin Chamber. (2012a). Opportunity Austin 3.0: Strategic checklist. Austin Chamber, Austin, TX.
3. Austin Chamber. (2012b). Opportunity Austin 3.0: Implementation guidelines. Austin Chamber, Austin, TX.
4. Austin Chamber. (2016). Opportunity Austin. Accessed on November 24, 2016 from
http://www.austinchamber.com/the-chamber/opportunity-austin
.
5. Bakıcı, T., Almirall, E., & Wareham, J. (2013). A smart city initiative: The case of Barcelona. Journal of the Knowledge Economy, 4(2), 135–148.