![[American Society of Civil Engineers Fourth International Conference on Unsaturated Soils - Carefree, Arizona, United States (April 2-6, 2006)] Unsaturated Soils 2006 - Stress State Variables for Saturated and Unsaturated Soils]()
[American Society of Civil Engineers Fourth International Conference on Unsaturated Soils - Carefree, Arizona, United States (April 2-6, 2006)] Unsaturated Soils 2006 - Stress State Variables for Saturated and Unsaturated SoilsZhang, Xiong; Lytton, Robert L. · 2006