00740naa#a2200181#i#450# EN\\bibl\118222 20260403140547.5 2073-5529 20260327b2026####ek#y0engy0150####ca RU The role of Cyprinid fish (Cyprinidae) in the formation of the ichthyocenosis of small rivers in the basin of the Curonian Lagoon of the Baltic Sea Journal article Astrakhan Astrakhan State Technical University 2026 9 с. Journal article local Образование, состав и плотность рыбных скоплений. 639.2.053.2 Aldushin Andrey Viktorovich Aldushina Yuliya Kazimirovna vestnik.astu.org