1. International Organization for Standardization, ISO 7096. Earth-moving machinery—Laboratory Evaluation of Operator Seat Vibration, Geneva, 2000.
2. Z. Engel, Environment Protection Against Vibration and Noise, PWN, Warsaw, 1993 (in Polish).
3. International Organization for Standardization, ISO 2631-2. Mechanical vibration and shock—evolution of human exposure to whole-body vibration, Geneva, 1997.
4. M.J. Griffin, Handbook of Human Vibration, London, 1996.
5. Descriptive analysis of combine cabin vibrations and their effect on the human body;Hostens;Journal of Sound and Vibration,2003