1. L. Jurisica, P. Hubinsky, J. Kardos, Robotics, STU in Bratislava, Slovak Republic, (2005).
2. V. Klapita, M. Kovac, Handling operations in transport, University of Zilina, Zilina, Slovak Republic, (2003).
3. C. Popa, M. F. Dutu, L. Voiculescu, A. Ovanisof, M. Dragomir, Kinematic Study of Industrial Robots, In: Applied Mechanics and Materials, Vol. 762 (2015) 267-270.
4. J. Kardos, Variable Structure Motion Control Systems, In: Trends in Control Theory and Applications, Bratislava: Veda Publishing House, Chapt. 4 (1999) 132-158.
5. I. Negrean, K. Kacso, C. Schonstein, Energies of Accelerations in Advanced Robotics Dynamics, In: Applied Mechanics and Materials, Vol. 762 (2015) 67-73.