Sam Yao
- (2014): Puente Nigale – Seismic Design of the Cable-stayed Main Bridges. Présenté pendant: IABSE Symposium: Engineering for Progress, Nature and People, Madrid, Spain, 3-5 September 2014.
- Repair of corrosion damages and protection of cooling water intake/circulation structures. Présenté pendant: IABSE Symposium: Extending the Lifespan of Structures, San Francisco, CA, USA, August 1995. (1995):