1. Boulanger, R.W., Arulnathan, R., Harder, L.F., Torres, R.A., Driller, M.W.: Dynamic properties of Sherman Island Peat. J. Geotech. Geoenv. Eng. 124(1), 12–20 (1998)
2. Darendeli, M.B.: Development of a new family of normalized modulus reduction and material damping curves. PhD thesis, The University of Texas at Austin (2001)
3. Guerreiro, P., Kontoe, S., Taborda, D.: Comparative study of stiffness reduction and damping curves. In: 15th World Conference on Earthquake Engineering, Portugal, Lisbon (3012)
4. Kallioglou, P., Tika, T., Koninis, G., Papadopoulos, S., Pitilakis, K.: Shear Modulus and damping ratio of organic soils. Geotech. Geol. Eng. 27 (2009)
5. Kishida, T., Boulanger, R.W., Abrahamson, N.A., Wehling, T.M., Driller, M.W.: Regression models for dynamic properties of highly organic soils. J. Geotech. Geoenv. Eng. 135(4), 533–543 (2009)