1. The description of road surface roughness;Dodds;Journal of Sound and Vibration,1973
2. Stochastic road inputs and vehicle response;Robson;Vehicle System Dynamics,1975
3. Random Vibrations and Spectral Analysis;Newland,1975
4. Mathematical methods in vehicle dynamics;Müller,1982
5. Non-linear random response of articulated vehicles;Dokainsh,1979