%0 Journal Article %T On improving the system and structure of the Criminal Code of the Russian Federation %A Veklenko, S.V. %K system, structure, effectiveness of law enforcement, aggravating circumstances, constructive signs %J Vestnik of the St. Petersburg University of the Ministry of Internal Affairs of Russia %D 2025 %N 2025 %P 5 %I SAINT-PETERSBURG UNIVERSITY OF THE MINISTRY OF INTERNAL AFFAIRS OF THE RUSSIAN FEDERATION