Neapel
- The old borbonic footbridge rebuilding in the royal palace in Naples. Vorgetragen bei: Footbridge 2005 (Second International Congress), Venezia, 06-08 December 2005. (2005):
- Strengthening of the Minutolo Chapel in Naples Cathedral. Vorgetragen bei: IABSE Symposium: Structural Preservation of the Architectural Heritage, Rome, Italy, 1993. (1993):