Gregory Freeman
- The Roof Structure of the Jeju Worldcup Stadium. Vorgetragen bei: 2005 Structures Congress: Metropolis and Beyond & 2005 Forensic Engineering Symposium, New York (New York), USA, 20-24 April 2005. (2005):
- Estadio Ciudad de La Plata (La Plata Stadium), Argentina. In: Structural Engineering International, v. 23, n. 3 (August 2013). (2013):
- Construction of the La Plata Twinstar Dome™. Vorgetragen bei: 35th Annual Symposium of IABSE / 52nd Annual Symposium of IASS / 6th International Conference on Space Structures: Taller, Longer, Lighter - Meeting growing demand with limited resources, London, United Kingdom, September 2011. (2011):