TY JOUR TI The ratio of pre-investigation verification and deprivation of immunity from criminal prosecution KW criminal proceedings KW criminal prosecution KW immunity from prosecution KW initiation of criminal proceedings KW pre-investigation inspection KW deprivation of immunity KW presumption of innocence KW protection against criminal prosecution JO Vestnik of the St. Petersburg University of the Ministry of Internal Affairs of Russia AU Stel'mah, V.Y. PY 2021 IS 2021 PB SAINT-PETERSBURG UNIVERSITY OF THE MINISTRY OF INTERNAL AFFAIRS OF THE RUSSIAN FEDERATION