Swanscombe Cutting Bridge
- (2022): The Motorway Footbridge as Heritage; a Technical and Artistic Celebration of Thoughtful Design. Vorgetragen bei: Footbridge 2022: Creating Experience, Madrid, Spain, 07-09 September 2022.
- (2014): Ten historic British footbridges: a challenge to the modern designer. Vorgetragen bei: Footbridge 2014 - Past, Present & Future, London, 16-18 July 2014, S. 148-149.