R. Sinn
- The Guggenheim Museum, Bilbao, Spain. Dans: Structural Engineering International, v. 6, n. 4 (novembre 1996). (1996):
- The Broadgate Exchange House, London, UK. Dans: Structural Engineering International, v. 3, n. 4 (novembre 1993). (1993):
- The Structural Design of the Guggenheim Museum, Bilbao, Spain. Dans: The Structural Engineer, v. 78, n. 12 ( 2000). (2000):