1. Mechanical characteristics of unbound granular materials as a function of condition;Dawson,1996
2. Ji, R. and T. Nantung, Quantification of Benefits of Subsurface Drainage on Pavement Performance in Indiana, in Transportation Research Board 94th Annual Meeting. 2015, Transportation Research Board: Washington DC, United States.
3. Cyclic shear strength of soft railroad subgrade;Miller;J. Geotech. Geoenviron. Eng.,2000
4. Deformation characteristics of soils with variations of capillary pressure and water content;Kim;Soils Found.,2003
5. Impact of water on the response and performance of a pavement structure in an accelerated test;Erlingsson;Road Mater. Pavem. Design,2010