Alejandro Castillo
- (2010): Urban Bridges-Latest Experiences in Andalusia. Presented at: IABSE Symposium: Large Structures and Infrastructures for Environmentally Constrained and Urbanised Areas, Venice, Italy, 22-24 September 2010.
- (2010): Second Bay of Cadiz Bridge-Latest Construction Challenges. Presented at: IABSE Symposium: Large Structures and Infrastructures for Environmentally Constrained and Urbanised Areas, Venice, Italy, 22-24 September 2010.
- Design goes up a gear. In: Bridge Design & Engineering, v. 9, n. 33 (4th Quarter 2003). (2003):