TY JOUR TI Appointment of a defense counsel in a criminal case: legal essence and procedural order KW lawyer KW defense counsel by invitation KW defense counsel by appointment KW intervention in a case KW qualified legal assistance KW stage of preliminary investigation KW criminal proceedings JO Vestnik of the St. Petersburg University of the Ministry of Internal Affairs of Russia AU Safonova, A.A. PY 2022 IS 2022 PB SAINT-PETERSBURG UNIVERSITY OF THE MINISTRY OF INTERNAL AFFAIRS OF THE RUSSIAN FEDERATION