Mark Day
- Stone as a structural material. Part 4: Contemporary loadbearing stone buildings. In: The Structural Engineer, v. 98, n. 10 (Oktober 2020). (2020):
- (2017): Creativity in the New Stone Age Part 1 - Structural Stone in Contemporary Structures. Vorgetragen bei: IABSE Conference: Creativity and Collaboration – Instilling Imagination and Innovation in Structural Design, Bath, United Kingdom, 19-20 April 2017.