TY JOUR TI Prevention of involvement of minors in illegal trafficking of narcotic drugs, psychotropic substances or their analogues – subject of criminological research of young scientists KW prevention; involvement; illicit drug trafficking; narcotics; psychotropic substances KW analogues; minors; drug addicts; drug crime; age of criminal responsibility; determining factors. JO Vestnik of the St. Petersburg University of the Ministry of Internal Affairs of Russia AU Gotchina, L.V. PY 2020 IS 2020 PB SAINT-PETERSBURG UNIVERSITY OF THE MINISTRY OF INTERNAL AFFAIRS OF THE RUSSIAN FEDERATION