Petrakov, Yuriy, Volodymyr Korenkov, and Artur Myhovych. “Technology for Programming Contour Milling on a CNC Machine”. Eastern-European Journal of Enterprise Technologies 2, no. 1 (116) (April 28, 2022): 55–61. Accessed July 19, 2024. https://journals.uran.ua/eejet/article/view/255389.