1. Cantone, L., Karbstein, R., Müller, L., Negretti, D., Tione, R., Geißler, H.-J.: TrainDynamic simulation—a new approach. In: WCRR 2008—8th World Congress on Railway Research (2008)
2. Cole, C.: Longitudinal train dynamics. In: Iwnicki, S. (ed.) Handbook of Railway Vehicle Dynamics. CRC/Taylor & Francis, Boca Raton/London (2006)
3. Andersson, S., Soderberg, A., Bjorklund, S.: Friction models for sliding dry, boundary and mixed lubricated contacts. Tribol. Int. 40, 580–587 (2007)
4. Olsson, H., Aström, K.J., de Wit, C.C., Gäfvert, M., Lischinsky, P.: Friction models and friction compensation. Eur. J. Control 4, 176–195 (1998)
5. Kleczka, W., Kreuzer, E.: On approximations of non-smooth functions in bifurcation analysis. In: Thompson, J.M.T., Bishop, S.R. (eds.) Non-linearity and Chaos in Engineering Dynamics, pp. 115–123. Wiley, Chichester (1994)