%0 Journal Article %T Fish production potential of lakes of Republic of Karelia at present stage %A Cherepanova, N.. %A Georgiev, A.. %A Gorbachev, S.. %A Shirokov, V.. %K Karelia, ecoregion, fishing, ichthyomass, fish productivity, use of fish resources %J Vestnik of Astrakhan State Technical University. Series: Fishing industry %D 2020 %N 2020 %P 7 %I Astrakhan State Technical University