00596naa#a2200181#i#450# EN\\bibl\99377 20260120065400.2 2073-1574 20250606b2025####ek#y0engy0150####ca RU On the issue of the through structures use in regulating river flow Journal article Astrakhan Astrakhan State Technical University 2025 6 с. Journal article local Регулирование рек. 627.42 Chernyaev Evgeniy Aleksandrovich Shamova Vera Vasil'evna vestnik.astu.org