1. AASHTO LRFD bridge design specifications . (1994). Am. Assn. of State Hwy. and Transp. Officials Washington D.C.
2. Aparicio A. C. Casas J. R. and Ramos G. (1993). “Expert system for the design of prestressed concrete bridges.” Proc. Int. Conf. on Computer Aided Engrg. & Des. (ICCAE) China Civ. Engrg. Society Beijing China 38–45.
3. Computer aided design of prestressed concrete highway bridges
4. Probability-Based Stability Design in Cantilever Bridge Construction
5. Casas J. R. and Sobrino J. A. (1995). “Geometrical and material uncertainties in reinforced and prestressed concrete bridges.” Proc. XIII ASCE Struct. Congr. Masoud Sanayei ed. ASCE New York N.Y. 1462–1465.