1. V. S. Nagovitsyn, U. M. Veshkurtsev, V. G. Shahov, and A. N. Golovash, Transp. Vestn., No. 5, 19 (2002).
2. A. S. Misharin, Zheleznodorozhn. Transp., No. 3, 12 (2000).
3. U. M. Dombrovsky and A. V. Brover, Met. Sci. Heat Treat. 1, 10 (1999).
4. P. N. Belkin and S. A. Kusmanov, J. Surf. Invest.: X‑Ray, Synchrotron Neutron Tech. 11, 767 (2017). https://doi.org/10.1134/S1027451017020045
5. S. S. Barbarich and V. N. Curenko, Zheleznodorozhn. Transp., No. 8, 26 (2001).