1. Resilient response of granular materials subjected to time-dependent lateral stress.;Allen J. J.;Transp. Res. Rec.,1974
2. Boyce J. R. (1980). “A non-linear model for the elastic behavior of granular materials under repeated loading.” Proc. Int. Symposium on Soils Under Cyclic and Transient Loading Swansea England 521–542.
3. Analysis of pavements with granular bases.;Brown S. F.;Transp. Res. Rec.,1981
4. Chen W. F. and Saleeb A. F. (1994). Constitutive equations for engineering materials—Volume 1: Elasticity and modeling Revised Ed. Elsevier Science B. V. Amsterdam The Netherlands.
5. Desai C. S. and Siriwardane H. J. (1984). Constitutive laws for engineering materials Prentice-Hall Englewood Cliffs N.J.