@article{Epifanov2021system,
author={Epifanov, S..},
title={SYSTEM FOR THE PREVENTION OF CRIMES COMMITTED BY CONVICTS THROUGH THE ILLEGAL USE OF MOBILE COMMUNICATIONS (CRIMINOLOGICAL AND PENAL ASPECTS)},
journal={Man: crime and punishment},
publisher={Academy of the FPS of Russia},
year={2021},
pages={101-106},
volume={29},
issue={1},
}