TY JOUR TI Investigative authority in foreign criminal proceedings KW legal system KW criminal procedure code KW criminal procedure KW investigation KW initiation of a criminal case KW investigative authority KW police KW investigator KW prosecutor’s office KW Federal Republic of Germany KW United States of America KW Russian Federation JO Legal Science and Practice: Journal of Nizhny Novgorod Academy of the Ministry of Internal Affairs of Russia AU Toshtemirova, R.F. PY 2021 IS 2020 PB Nizhny Novgorod Academy of the Ministry of the Interior of Russia