For citations:
Umanskii A.A., Golovatenko A.V., Simachev A.S. Nonmetallic inclusions in rails made of electro-steel alloyed with chromium. Izvestiya. Ferrous Metallurgy. 2019;62(12):936-942. (In Russ.) https://doi.org/10.17073/0368-0797-2019-12-936-942