1. E. Freund, Path Control for a Redundant Type of Industrial Robot, Proc. Of VII International Sump. On Industrial Robots. (1977) 234-241, 107-114.
2. R. P. Paul, Robot Manipulators–Mathematical programming and control, M.I.T. Press, Cambridge, (1983).
3. A. M. Tsykunov, Robust control algorithms with compensation of bounded perturbations, Automation and Remote Control. 7 (2007), 103-115.
4. Mohsen Shahinpoor, A Robot Engineering Text Book, Harper and Row, (1987).
5. I. R. Belousov, Formation of dynamic equations of robot manipulators, Preprint of cervical cancer named after, M.V. Keldysh RAS, 45 (2002).