1. A. G. Borovoi, Izv. Vyssh. Uchebn. Zaved., Radiofiz.,25 No. 4, 391 (1982).
2. V. E. Zuev and M. V. Kabanov, Optics of Atmospheric Aerosols [in Russian], Gidrometeoizdat, Leningrad (1987).
3. M. N. Borisevich, A. B. Gavrilovich, and A. P. Ivanov, Izv. Akad. Nauk SSSR, Ser. FAO,21, No. 11, 1213 (1985).
4. T. B. Zhuravleva and G. A. Titov, in: Optical Meteorological Study of the Earth's Atmosphere [in Russian], Nauka, Novosibirsk (1987), p. 108.
5. A. P. Ivanov and V.A. Loiko, Optics of Photographic Layers [in Russian], Nauka i Tekhnika, Minsk (1983).