Reto Hess
- (2017): Safety level evaluation for existing rockfall protection gallery Rieinertobel. Présenté pendant: IABSE Symposium: Engineering the Future, Vancouver, Canada, 21-23 September 2017.
- (2016): Defining a Bridge Maintenance Strategy – Some Practical Constraints. Présenté pendant: IABSE Congress: Challenges in Design and Construction of an Innovative and Sustainable Built Environment, Stockholm, Sweden, 21-23 September 2016.