1. Standard Test Methods for One-dimensional Consolidation Properties of Soils Using Incremental Loading;ASTM D 2435−96,2007
2. Standard Test Method for One-dimensional Consolidation Properties of Soils Using Controlled-strain Loading;ASTM D 4186-06,2007
3. Standard Practice for Sampling of Soil Using the Hydraulically Operated Stationary Piston Sampler;ASTM D 6519−05,2007
4. Strain path method;Baligh;J. Geotech. Eng. Div. ASCE,1985
5. Disturbance due to ideal tube sampling;Baligh;J. Geotech. Div. ASCE,1987