@article{Bychkova2023factor,
author={Bychkova, G.M.},
title={FACTOR ANALYSIS OF PROFIT DYNAMICS IN TRADING:  SPECIAL TECHNIQUES},
journal={Modern Technologies and Scientific and Technological Progress},
publisher={Federal State Funded Educational Establishment of Higher Education «Angarsk State Technical University»},
year={2023},
pages={305-306},
volume={2023},
issue={1},
}