1. A. G. Blokh, Heat Transfer in Steam Boiler Furnaces [in Russian], Leningrad (1984).
2. R. Siegel and J. Howell, Thermal Radiation Heat Transfer, McGraw-Hill (1972).
3. M. N. Otsisik, Complex Heat Transfer [in Russian], Moscow (1976).
4. Yu. A. Zhuravlev, Radiation Heat Transfer in Refractory Plants [in Russian], Krasnoyarsk (1983).
5. N. A. Rubtsov, Radiation Heat Transfer [in Russian], Novosibirsk (1984).