%0 Journal Article %T Biological characteristics of whitefish (Coregonus lavaretus L.) in Lake Vishtynetskoye (Kaliningrad region) in the modern period %A Burbah, A.. %A Novozhilov, O.. %K whitefish, Lake Vishtynetskoe, catch, biological characteristics, structural indicators %J Vestnik of Astrakhan State Technical University. Series: Fishing industry %D 2024 %N 2024 %P 7 %I Astrakhan State Technical University