TY JOUR TI Comparative characteristics of the silver crucian carp (Carassius auratus gibelio) internal organs state in the age aspect KW silver crucian carp KW larvae KW mature individuals KW histological section KW pathology KW gills KW kidneys KW intestines KW spleen JO Vestnik of Astrakhan State Technical University. Series: Fishing industry AU Grushko, M.. AU Terpugova, N.. AU Fedorova, N.. PY 2023 IS 2023 PB Astrakhan State Technical University