1. Use of in situ tests for foundation design on clay;Aas,1986
2. Standard Test Methods for One-Dimensional Consolidation Properties of Soils Using Incremental Loading. Annual Book of ASTM Standards, Vol. 04.08;ASTM D2435,2011
3. Standard Practice for Classification of Soils for Engineering Purposes (Unified Soil Classification System). Annual Book of ASTM Standards, Vol. 04.08;ASTM D2487,2017
4. Standard Test Method for Field Vane Shear Test in Saturated Fine-Grained Soils. Annual Book of ASTM Standards, Vol. 04.08;ASTM D2573,2015
5. Standard Test Methods for Moisture, Ash, and Organic Matter of Peat and Other Organic Soils. Annual Book of ASTM Standards, Vol. 04.08;ASTM D2974,2014