1. Problems of pore pressure measurement in triaxial tests;Akai,1965
2. Shear strength of normally consolidated clays;Berre,1973
3. Factors controlling the strength of partly saturated cohesive soils;Bishop,1960
4. Pore pressures within soil specimens in triaxial compression;Blight,1963
5. The effect of nonuniform pore pressures on laboratory measurements of the shear strength of soils;Blight,1963