1. The Measurement of Soil Properties in the Triaxial Test;Bishop,1957
2. Earth Pressures at Rest related to Stress History;Brooker;Canadian Geotech. J.,1965
3. The Influence of Stress Ratio on Compressibility and Pore Pressure Coefficients in Compacted Soils;Fraser,1957
4. Some Fundamental Properties of Sand;Jakobson,1957
5. Talajmechanika;Jaky,1944