@article{Egorov2022assessment, author={Egorov, Y.V.}, title={Assessment of Impact of Changes in Transported Cargo Indicators on Car Component of Freight Railway Tariff (On the Example of a Coal)}, journal={Bulletin of scientific research results}, publisher={FSBEI HE "Emperor Alexander I St. Petersburg State Transport University"}, year={2022}, pages={172-180}, volume={2022}, issue={4}, }