1. A constitutive model for partially saturated soils;Alonso;Geotechnique,1990
2. Standard test method for capillary–moisture relationships for coarse and medium textured soils by porous-plate apparatus;ASTM D2325,1968
3. Standard Practice for Description and Identification of Soils (Visual–Manual Procedure);ASTM D2488,2000
4. The principle of effective stress;Bishop,1959
5. Shear Strength Behavior of a Reconstituted Partially Saturated Clayey Silt;Boso,2005