WASET
Khosravi, A. , Ghadirian, S. , McCartney, J.. "Effect of Subsequent Drying and Wetting on the Small Strain Shear Modulus of Unsaturated Soils". World Academy of Science, Engineering and Technology, Open Science Index 110, International Journal of Geological and Environmental Engineering, (2016), 10(2), 202 - 207.