TY JOUR TI ACTIVITIES OF THE INVESTIGATOR TO ESTABLISH THE SECURITY MEASURES BASED FOR THE APPLICATION OF CRIMINAL PROCEDURE KW protection KW security measures KW post-criminal impact KW grounds KW investigator JO Vestnik of the East Siberian institute of the Ministry of internal affairs of the Russian Federation AU Tabakov, S.A. PY 2024 IS 0 PB East Siberian institute of the Ministry of Internal Affairs of the Russian Federation