Krejsa, Jiri, and Vit Ondrousek. “Human-Machine Interface for Presentation Robot”. Journal of Automation, Mobile Robotics and Intelligent Systems 6, no. 2 (August 2, 2013): 17–21. Accessed May 15, 2025. https://jamris.d.tomp.pl/index.php/JAMRIS/article/view/215.