1. ASTM D4015-92 (2002) Standard test method for modulus and damping of soils by the resonant-column method. Annual Book of American Society for Testing and Materials’ Standard, Section 4, Volume 04.08
2. ASTM D2974-00 (2002) Standard test methods for moisture, ash and organic matter of peat and other organic soils. Annual Book of American Society for Testing and Materials’ Standard, Section 4, Volume 04.08
3. Brooker E, Ireland H (1965) Earth pressures at rest related to stress history. Can Geotech J 2:1–15
4. Drnevich V (1967) Effects of strain history on the dynamic properties of sand. PhD thesis, University of Michigan, USA
5. Geological Survey Department (1988) Groundwater quality investigations in Cyprus. Main results of a project of technical cooperation in applied sciences. Bulletin No. 8, Ministry of Agriculture and Natural Resources, Republic of Cyprus