1. Soil compaction by multiple passes of a rigid wheel relevant for optimization of traffic;Abebe;J. Terrramech.,1989
2. Numerical Methods for Nonsmooth Dynamical Systems: Applications in Mechanics and Electronics;Acary,2008
3. A.C.D.-. on Soil, Rock, 2011. Standard test method for consolidated undrained triaxial compression test for cohesive soils. ASTM International.
4. Algoryx Simulations, 2019. AGX dynamics, URL https://www.algoryx.se/products/agx-dynamics/.
5. Anttila, T., 1998. Metsämaan raiteistumisen ennustaminen WES-menetelmää käyttäen. Publications 17. 53 p, Technical Report, University of Helsinki, Department of forest resource management.