1. Dynamics of the Metal-Cutting Process;ALBRECHT;Trans. ASME,1965
2. The Machining of Metals;ARMAREGO,1969
3. Optimum Sparkout Considerations in Grinding Machines Employing Variable Stiffness Bearings in their Wheelhead Spindles;ARORA;Int. J. Mach. Des. Res.,1976
4. Introduction to Stochastic Control Theory (in Russian);ASTROM,1973
5. Electrical Network Theory;BALABANIAN,1969