@article{Danilenko2023research, author={Danilenko, D.V. and Efimov, V.P. and Chernov, V.A.}, title={Research on Fatigue Durability of Side Bearing Springs for Model 18-9891 Bogie}, journal={Proceedings of Petersburg Transport University}, publisher={FSBEI HE "Emperor Alexander I St. Petersburg State Transport University"}, year={2023}, pages={519-530}, volume={20}, issue={3}, }