1. Bush A. J. III and Alexander D. R. (1985). “Pavement evaluation using deflection basin measurements and layered theory.” Transportation Research Record 1022 Transportation Research Board Washington D.C.
2. Husain S. and George K. P. (1982). “In situ pavement moduli from dynaflect deflections.” Transportation Research Record 852 Transportation Research Board Washington D.C.
3. Maestas J. M. and Mamlouk M. S. (1992). “Comparison of pavement deflection analysis methods using overlay design.” Transportation Research Record 1377 Transportation Research Board Washington D.C. 17–25.
4. Rada G. R. Richter C. A. and Stephanos P. J. (1992). “Layer moduli from deflection measurements: software selection and development of Strategic Highway Research Program procedure for flexible pavements.” Transportation Research Record 1377 Transportation Research Board Washington D.C.
5. Rauhut B. J. and Jordahl P. R. (1992). “Variability in measured deflections and backcalculated moduli for the Strategic Highway Research Program–Southern Region.” Transportation Research Record 1377 Transportation Research Board Washington D.C.