@article{Kryuchok2021about,
author={Kryuchok, A.V. and Kalachev, O.N.},
title={About the study of CAD/CAM NX for design and technological preparation of production},
journal={Journal of Natural Sciences Research},
publisher={INFRA-M Academic Publishing LLC.},
year={2021},
pages={56-59},
volume={6},
issue={2},
}