1. L. I. Aleksandrova, Organic Matter of Soil and Processes of its Transformation (Nauka, Leningrad, 1980) [in Russian].
2. J. R. L. Allen, “A review of the origin and characteristics of recent alluvial sediments,” Sedimentology 5 (2), 89–191 (1965).
3. V. E. Artem’ev, Geochemistry of Organic Matter in the River–Sea System (Nauka, Moscow, 1993) [in Russian].
4. E. D. Babenkov, Water Purification by Coagulants (Nauka, Moscow, 1977) [in Russian]. M. G. Berger, Terrigenous Mineralogy (Nedra, Moscow, 1986).
5. V. S. Borovkov, Channel Processes and Dynamics of River Streams at the Urban Lands (Gidrometeoizdat, Leningad, 1989) [in Russian]. H. J. M. Bowen, Environmental Chemistry of the Elements (Academic Press, London, 1979).