TY JOUR TI INTERACTION OF THE INVESTIGATOR WITH THE PROSECUTOR AT THE STAGE OF PRELIMINARY INVESTIGATION UNDER THE LEGISLATION OF THE SOCIALIST REPUBLIC OF VIETNAM KW preliminary investigation stage KW prosecutor KW investigator KW inevitability of liability KW warrant for emergency arrest KW criminal investigation KW investigative conclusion of the investigation JO Bulletin of Ufa Law Institute of the Ministry of Internal Affairs of Russia AU Blinova, Y.. AU Buy, T.T. PY 2022 IS 2022 PB Ufa Law Institute of the Ministry of Internal Affairs of Russia