TY JOUR TI THE ESSENCE OF CRIMINAL PROCEDURE TRANSPARENCY AND ITS SYSTEM CHARACTERISTICS KW criminal procedure transparency KW trial publicity KW the secrecy of the preliminary investigation KW the social purpose of criminal procedure KW the balance of personal KW social and state interests KW criminal procedure activity digitaliza-tion JO Volgograd Academy of the Ministry of the Interior of Russia AU Manova, N.S. PY 2025 IS 0 PB Volgograd Academy of the Ministry of Internal Affairs of Russia