@article{Kuznetsova2022methodology,
author={Kuznetsova, N.M. and Karlova, T.V. and Zapol'skaya, A.N.},
title={Methodology for ensuring the telephone     communication confidentiality of industrial enterprise staff},
journal={Automation and modeling in design and management},
publisher={Bryansk State Technical University},
year={2022},
pages={63-69},
volume={2022},
issue={4},
}