Pękal, Marcin, and Janusz Frączek. “A Kinetostatics-Based Study of Uniqueness of Reactions and Drives in Robotics”. Journal of Automation, Mobile Robotics and Intelligent Systems 11, no. 2 (June 5, 2017): 21–30. Accessed May 15, 2025. https://jamris.d.tomp.pl/index.php/JAMRIS/article/view/425.