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2. Hansbo, S. (1957). A new approach to the determination of the shear strength of clay by the fall-cone test. In: Proceeding Royal Swedish Geotechnical Institute, vol. 14. Royal Swedish Geotechnical Institute, Stockholm, pp. 1–47
3. IS 2720: 1983 Method of test for soils, part 5, Determination of liquid and plastic limits (Second revision)
4. Juneja, Krishnan: The use relationship between shear strength, shear viscosity and liquidity index. Conference paper (2015)
5. Koumoto, T., Houlsby, G.T.: Theory and practice of the fall cone test. Géotechnique 51(8), 701–712 (2001)