1. AASHTO guide for design of pavement structures . (1985). American Association of State Highway and Transportation Officials Washington D.C.
2. AASHTO interim guide for design of pavement structure . (1972). American Association for State Highway and Transportation Officials Washington D.C.
3. Benjamin J. R. and Cornell C. A. (1970). Probability statistics and decision for civil engineers . McGraw‐Hill New York N.Y.
4. Darter M. I. and Hudson W. R. (1973). “Probabilistic design concepts applied to flexible pavement system design.” Report No. 123‐18 Center for Highway Research University of Texas at Austin Austin Tex.
5. Design of continuously reinforced concrete highways . (1981). CRC Manual Associated Reinforcing Bar Producers—CRSI Chicago Ill.