Bobby O. Hardin
- Crushing of Soil Particles. Dans: Journal of Geotechnical Engineering (ASCE), v. 111, n. 10 (octobre 1985). (1985):
- Uniqueness of a Constitutive Shear Modulus Surface for Unsaturated Soils. Dans: International Journal of Geomechanics, v. 15, n. 6 (décembre 2015). (2015):
- Generalized Kelvin-Voigt Used in Soil Dynamics Study. Dans: Journal of the Engineering Mechanics Division (ASCE), v. 92, n. 1 (février 1966). (1966):