1. C.A.M. Smith, R.V. Dukkipati, The NRC curved track simulator and its potential use, in: Post Conference Proceedings of the Conference on the Economics and Performance of Freight Car Trucks, AAR Report No R-590, Transportation Development Center, Montreal, Canada, October 1983, pp. 255–262
2. A. Jaschiniski, W. Kortum, O. Wallrapp, Simulation of ground vehicles with the multibody program MEDYNA, in: Symposium on Simulation and Control of Ground Vehicles and Transport Systems AMD-Vol. 80, DSC-Vol. 2, 1986, pp. 315–341
3. O. Wallrapp, C. Furher, MEDYNA – An Interactive Analysis and Design Program for Geometrically Linear and Flexible Multibody Systems, Schiehlen, ninth ed., Multibody systems handbook, Springer, Berlin, 1990
4. Y.H. Tse, V.K. Garg, S.P. Singh, A. Lo, Validation of freight car hunting (nonlinear/linear) model, Association of American Railroads, Technical Report R-324, Chicago, IL, May 1979
5. D.G. Orr, E.F. Lind, Harmonic roll series – vol. 2: 70-ton truck component data: physical restraints; mechanical properties; damping characteristics, Association of American Railroads, Track-train dynamics – phase 1, Research Report No R-173, Chicago, IL, February 1975