1. Zhuchkov, V.I., Smirnov, L.A., Zaiko, V.P., and Voronov, Yu.I., Tekhnologiya margantsevykh ferrosplavov. Chast’ 1. Vysokouglerodistyi ferromarganets (The Technology of Manganese Ferroalloys, Part 1: High-Carbon Ferromanganese), Yekaterinburg: Inst. Metall., Ural. Otd., Ross. Akad. Nauk, 2007.
2. The Governmental report “On the state and use of mineral resources of the Russian Federation in 2018,” in Margantsevye rudy (Manganese Ore), Moscow: Vseross. Nauchno-Issled. Inst. Miner. Syr’ya, 2019, pp. 105–113.
3. Trubetskoi, K.N., Chanturiya, V.A., Vorob’ev, A.E., et al., Marganets (Manganese), Moscow: Akad. Gorn. Nauk, 1999.
4. Tigunov, L.P., Smirnov, L.A., and Manadzhieva, R.A., Marganets: geologiya, proizvodstvo, ispol’zovanie (Geology, Production, and Use of Manganese), Yekaterinburg: AMB, 2006.
5. Leont’ev, L.I., Zhuchkov, V.I., Zhdanov, A.V., and Dashevskii, V.Ya., Ferroalloy production in Russia, Steel Transl., 2015, vol. 45, no. 10, pp. 773–777.