1. The Response of Active and Semi-active Suspensions to Realistic Feedback Signals
2. Vibration Control Using Semi-Active Force Generators
3. M.M. Elmadany and M.E. Samaha , Optimum Response of a stochastic Model of a Tractor - semi-trailer vehicle - Part I Linear and Nonlinear Models of a Passively Suspended Vehicle; 12th ASME Biennial Conf. on Mech. Vib. and Noise . Montreal , Sept 17-21 . 1989 , pp, 157 – 155 .
4. P. Michelberger . J. Bokar . A Karesztes and P. Variaki, Simulation of Nonlinear Dynamics of Commercial Vehicle Structure, ASME Pub. on Simulation and Control of Ground Vehicles and Transportation Systems , Winter Ann. Meet. , Dec, 7-12 , 1986 , pp. 287 – 297 .