1. AASHTO. (2007). AASHTO LRFD bridge design specifications: SI unit. 4th. 444 North Captitol street, NW Suite 249, Washington, DC 20001: Am. Assoc. State Highw. Transp. Off.
2. Ang, A.H., and Tang, W.H. (1984). Probability Concepts in Engineering Planning and Design, 2. New York: John Wiley Sons.
3. Practical Structural Reliability Techniques
4. Bolduc L.C. (2006). ”Probabilistic models and reliability analysis of scour depth around bridge piers.” Texas US: Office of Graduate Studies of Texas A&M University.
5. Probability of Exceedance Estimates for Scour Depth around Bridge Piers