Guillermo Ortega
- (2014): Viaduct over Guadalhorce River and A-92 Highway. Présenté pendant: IABSE Symposium: Engineering for Progress, Nature and People, Madrid, Spain, 3-5 September 2014.
- (2014): Viaduct over Rego das Lamas. Présenté pendant: IABSE Symposium: Engineering for Progress, Nature and People, Madrid, Spain, 3-5 September 2014.
- (2014): Los Gallardos – Sorbas High Speed Railway Viaducts. New Anti-Seismic Device to Face Horizontal Forces. Présenté pendant: IABSE Symposium: Engineering for Progress, Nature and People, Madrid, Spain, 3-5 September 2014.
- (2014): Albolote-Santa Fé Overpasses. Granada External Bypass. Présenté pendant: IABSE Symposium: Engineering for Progress, Nature and People, Madrid, Spain, 3-5 September 2014.
- (2014): San Benito Viaduct. Présenté pendant: IABSE Symposium: Engineering for Progress, Nature and People, Madrid, Spain, 3-5 September 2014.
- (2014): Viaduct over Genil River. Granada External Bypass. Présenté pendant: IABSE Symposium: Engineering for Progress, Nature and People, Madrid, Spain, 3-5 September 2014.
- (2014): Treng-Treng Kay-Kay Cable-Stayed Bridge. Présenté pendant: IABSE Symposium: Engineering for Progress, Nature and People, Madrid, Spain, 3-5 September 2014.
- Unusual structural effects in a variable-depth box girder bridge: The Pujayo viaduct. Dans: Engineering Structures, v. 33, n. 2 (février 2011). (2011):
- Dynamic Analysis of a Composite Cable-Stayed Bridge: Escaleritas Viaduct. Dans: Journal of Bridge Engineering (ASCE), v. 15, n. 6 (novembre 2010). (2010):