Drgona, Peter, Rastislav Stefun, and Lubomir Stefke. “Design of CNC Device Designed for Automation of the Application of Viscous Materials”. Communications - Scientific letters of the University of Zilina 20, no. 3 (September 30, 2018): 55-60. Accessed April 5, 2026. http://journals.uniza.sk/index.php/communications/article/view/253.