2006 · Ernst Laursen, Niels Bitsch, et al. · IABSE Conference: Operation, Maintenance and Rehabilitation of Large Infrastructure Projects, Bridges and Tunnels · 33
2011 · Simon De Neumann, Merit Enckell, et al. · 35th Annual Symposium of IABSE / 52nd Annual Symposium of IASS / 6th International Conference on Space Structures: <i>Taller, Longer, Lighter - Meeting growing demand with limited resources</i>, London, United Kingdom, September 2011 · 3
2006 · Vikram Bhanushali, Jacob E. Andersen, et al. · IABSE Conference: Operation, Maintenance and Rehabilitation of Large Infrastructure Projects, Bridges and Tunnels · 2
2011 · Jacob Egede Andersen, Per Kragh Andersen, et al. · 35th Annual Symposium of IABSE / 52nd Annual Symposium of IASS / 6th International Conference on Space Structures: <i>Taller, Longer, Lighter - Meeting growing demand with limited resources</i>, London, United Kingdom, September 2011 · 1