TY JOUR TI CRIMINAL PROSECUTION AND ACCUSATION IN THE SYSTEM OF CRIMINAL PROCEDURE FUNCTIONS KW investigator KW official criminal prosecution KW procedural independence of the investigator KW head of the investigative department KW prosecutor KW appeal KW appeal KW cassation and supervisory appeal procedures JO Forensics: yesterday, today, tomorrow AU Bondar', M.M. PY 2025 IS 0 PB East Siberian institute of the Ministry of Internal Affairs of the Russian Federation