TY JOUR TI PRINCIPLE OF LEGALITY AND CRIMINAL DOCTRINE KW principle of legality; legal doctrine; public danger; sources of criminal law; criminalization of acts; qualification of crimes JO Vestnik of the East Siberian institute of the Ministry of internal affairs of the Russian Federation AU Borkov, V.N. PY 2024 IS 0 PB East Siberian institute of the Ministry of Internal Affairs of the Russian Federation