1. Sparrow, E.M., Cess, R.D.: Radiation Heat Transfer. Hemisphere, New York (1978)
2. Siegel, R., Howell, J.R.: Thermal Radiation Heat Transfer. Taylor and Francis-Hemishpere, Washington (2001)
3. Ozisik, M.N.: Radiative Transfer and Interactions with Conduction and Convection. Willey, New York (1973)
4. Modest, F.M.: Radiative Heat Transfer. Academic Press, Cambridge (2003)
5. Tikhonov, A.N.: On Volterra type functional equations and their applications to some problems of mathematical physics [in Russian]. Bull. MGU Sec. A Ser. Mat. Mekh. I(8), 1–25 (1938)