@article{Levshukova2023informal,
author={Levshukova, O.A. and Dzetl', B.R. and Voytikov, A.A.},
title={Informal Employment of the Population and Its Impact on the Tax Component of the Russian Economic System},
journal={Scientific Research and Development. Economics of the Firm},
publisher={INFRA-M Academic Publishing LLC.},
year={2023},
pages={80-85},
volume={12},
issue={3},
}