1. V. M. Shchadov, “Long-term prognosis and the investment strategy for coal strip mining,” Ugol, No. 4 (2000).
2. I. Kh. Yusupov, “Role and goals of the coal industry in the implementation of “The Energy Strategy of Russia for the Period down to 2020,” Otkr. Gorn. Raboty, Nos. 2 and 3 (2001).
3. Federal Target Program “Energy Effective Economy for 2002–2005 and down to 2010” [in Russian], Moscow (2001).
4. RF State Council Report, “Basic trends of the national policy in development of the coal industry and improvement of competitive ability of its product on the internal and external market,” Ugol, No. 10 (2002).
5. M. P. Voskoboinik, “Challenges of the coal industry in Russia,” Gorn. Prom., No. 1 (2006).