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3. K. S. Shifrin, O. V. Kopelevich, and P. S. Karabashev, in: Ocean Optics [in Russian], A. S. Monin, ed., Vol. 2, Moscow (1983), pp. 125?143.
4. V. I. Burenkov, A. P. Vasil'kov, B. F. Kel'balikhanov, and L. A. Stefantsev, in: Light Fields in the Ocean [in Russian], Moscow (1980), pp. 196?204.
5. R. P. Bukata, J. E. Bruton, J. H. Jerome, et al., Appl. Opt.,20, No. 9, 1704?1714 (1981).