(NGEOLOGI^ESKOE IZU^ENIE DINAMIKI BEREGOW WODHRANILI](B/geologicheskoye izucheniye dinamiki beregov vodkhranilishch/geological study of reservoir bank dynamicss - (NE G KA^UGIN(B/E G Kachugins ((NMOSKWA(B/Moscows (NIZDATELXSTWO NAUKA(B/science publishing houses, 1975)