Norihide Imagawa
- An important material binding Spatial Structures (IASS) to Bridge (IABSE); "Deformed Reinforcing Bar". "Deformed Reinforcing Bar". Presented at: 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):