1. Flores, P., Ambrósio, J., Claro, J. P., & Lankarani, H. M., Influence of the contact-impact force model on the dynamic response of multi-body systems, Proceedings of the Institution of Mechanical Engineers, Part K: Journal of Multi-body Dynamics, 220(1), 21–34, 2006.
2. Rigid-body dynamics with friction and impact,SIAM review;Stewart DE,2000
3. Poisson S. D., Traité de Mécanique, 2nd ed., Bachelier, Paris, 1833.
4. Routh E. J., Dynamics of a System of Rigid Bodies, London, MacMillan,1860.
5. Giesbers, J., Contact mechanics in MSC Adams-A technical evaluation of the contact models in multibody dynamics software MSC Adams,Bachelor's thesis, University of Twente, 2012.