1. Electrical resistivity of compacted clays;Abu-Hassanein;J. Geotech. Geoenviron. Eng. ASCE,1996
2. Comparison of methods for determining specific surface area of fine-grained soils;Arnepalli;Geotech. Geol. Eng.,2008
3. Standard practice for classification of soils for engineering purposes (Unified Soil Classification System);ASTM D 2487-11,2011
4. Standard test method for particle size analysis of soils;ASTM D 422-63,2007
5. Standard test method for shrinkage factors of soils by the mercury method;ASTM D 427-93,1999