1. Engel, Z., & Kowal, J. (1995). Control of vibroacoustic processes (in Polish). Cracow: AGH University of Science and Technology Press.
2. Preumont, A. (2002). Vibration Control of Active Structures An Introduction. London: Kluwer Academic Publishers.
3. Engel, Z. (1993). Environmental protection against vibration and sound. Warsaw: PWN.
4. Griffin, M. J., Howarth, H. V. C., Pitts, P. M., Fischer, S., Kaulbars, U., & Donati, P. M., et al. (2006). Guide to good practice on whole-body vibration. Non-binding guide to good practice with a view to implementation of Directive 2002/44/EC on the minimum health and safety requirements regarding the exposure of workers to the risks arising from physical agents (vibrations). Luxembourg: European Commission.
5. International Organization for Standardization. (1997). Mechanical vibration and shock - Evolution of human exposure to whole body vibration, ISO 2631, Genewa.