%0 Journal Article %T Problems of normative regulation of special chemicalsuse and safety in operational detective activities %A Tambovtsev, A.I. %K special means of operational detective activities, special chemical substances, special means, security, operational detective activities, means of trace formation %J Vestnik of the St. Petersburg University of the Ministry of Internal Affairs of Russia %D 2024 %N 2024 %P 17 %I SAINT-PETERSBURG UNIVERSITY OF THE MINISTRY OF INTERNAL AFFAIRS OF THE RUSSIAN FEDERATION