@article{Bychkova2023features,
author={Bychkova, G.M. and Smirnova, I.A.},
title={FEATURES OF REVENUE ANALYSIS IN A RESTAURANT},
journal={Scientific Papers Collection of the Angarsk State Technical University},
publisher={Federal State Funded Educational Establishment of Higher Education «Angarsk State Technical University»},
year={2023},
pages={345-349},
volume={2023},
issue={1},
}