1. Bauer, E.: Zum mechanischen Verhalten granularer Stoffe unter vorwiegend ödometrischer Beanspruchung. PhD thesis, Institut für Boden und Felsmechanik der Universität Karlsruhe (TH), Heft, Nr. 130 (1992)
2. Bažant, Z.P.: Endochronic inelasticity and incremental plasticity. Int. J. Solids Struct. 14, 691–714 (1978)
3. Dafalias, F., Manzari, M.T.: Simple plasticity sand model accounting for fabric change effects. J. Eng. Mech. 130, 22–34 (2004)
4. Dafalias, Y.F.: Overview of constitutive models used in VELACS. In: Arulandan, K., Scott, R. (eds.) Verification of Numerical Procedures for the Analysis of Soil Liquefaction Problems, Proceedings of the International Conference in Davis, vol. 2, pp. 1293–1304. Balkema, California (1994)
5. Desrues, J., Chambon, R., Mokni, M., Mazerolle, F.: Void ratio evolution inside shear bands in triaxial sand specimens studied by computed tomography. Géotechnique 46(3), 529–546 (1996)