1. British Standards Institution (1987) Measurement and evaluation of human exposure to whole-body mechanical vibration and repeated shock, BS 6841, London.
2. Di Benedetto, A.%, Pennestrì, E. (1993)Introduction to the Kinematics of Mechanisms (1st edn) Casa Editrice Ambrosiana, Milano, Italy. (in Italian)
3. Griffin, M. (1990)Handbook of Human Vibration, Academic Press Inc., San Diego CA, USA.
4. Haug, E.J. (1989)Computer-Aided Kinematics and Dynamics of Mechanical Systems, Vol. I, Allyn & Bacon, pp. 48–104.
5. International Organization for Standardization (1982) Guide for the evaluation of human exposure to whole-body vibration, Geneva, Switzerland.