1. J. A. Barltrop and J. D. Coyle, Exited States in Organic Chemistry, (Wiley, London, 1975; Mir, Moscow, 1978).
2. R. P. Wayne, Principles and Applications of Photochemistry, (Oxford Univ. Press, Oxford, 1988; Mir, Moscow, 1991).
3. Radiation Chemistry of Hydrocarbons, Ed. By G. Foldiak, (Akademiai Kiado, Budapest, 1981; Energoatomizdat, Moscow, 1985).
4. O. P. Parenago, Neftekhimiya 39, 328 (1999) [Pet. Chem. 39, 296 (1999)].
5. V. M. Byakov, S. V. Stepanov, and O. P. Stepanova, Radiat. Phys. Chem. 60, 297 (2001).