M. R. Soltanpour and S. E. Shafiei, “Robust Backstepping Control of Robot Manipulator in Task Space with Uncertainties in Kinematics and Dynamics”, ELEKTRON ELEKTROTECH, vol. 96, no. 8, pp. 47–50, Oct. 2009, Accessed: Feb. 07, 2026. [Online]. Available: https://eejournal.ktu.lt/index.php/elt/article/view/9966