1. L. I. Pugach, V. V. Kharchenko, O. O. Burdukova, and S. Yu. Gladkii, “Effect of coal fuel parameter on investment efficiency during changes of the fuel basis of thermal power plants,” in: Solid Fuel Combustion: Proc. of the VIth All-Russian Conf. Part 2 [in Russian], Izd. ITF SO RAN, Novosibirsk (2006).
2. Yu. V. Karyagin, A. A. Kokushin, and A. V. Knyazev, “Tests of the combustion of nondesign Russian coals on boilers at the Sverdlovénergo thermal power plant,” Élektr. Stantsii, No. 6 (1997).
3. I. S. Kozhukhovskii, V. I. Édel’man, E. R. Govsievich, et al., “Problems with monopoly supply of solid fuels in the market for power production coal,” Teploénergetika, No. 5 (2006).
4. A. F. Gavrilov and E. I. Gavrilov, “Environmental aspects of replacing Ékibastuz coal with Kuznetsk coals at Russian thermal power plants,” Teploénergetika, No. 12 (2004).
5. Thermal Calculations for Boilers (Standard Method) [in Russian], Izd. NPO TsKTI, St. Petersburg (1998).