2EICDHOFF B M, EVANS J R,MINNIS A J. Are View of Modeling Methods for Railway Vehicle Suspension Components[J]. Vehicle System Dynamics, 1995,(24): 469-496.
3MUNNS. A Computer Simulation of Power Train Components with Methodologies for Generalized System Modeling[D].M.S.Thesis of the University of Wisconsin at Madison,USA, 1996.