TY JOUR TI EXTERNAL LAW-ENFORCEMENT ACTIVITIES OF OFFICIALS OF PENAL INSTITUTIONS FOR ESTABLISHMENT OF ADMINISTRATIVE SUPERVISION OF THE RELEASED PERSONS TAKING INTO ACCOUNT PROVISIONS OF THE CODE OF ADMINISTRATIVE LEGAL PROCEEDINGS OF THE RUSSIAN FEDERATION KW law-enforcement activity KW officials of the penal system KW correctional facilities KW administrative supervision KW convicts KW administrative legal proceedings JO Penal law AU Ponikarov, V.A. PY 2017 IS 12 PB Academy of the FPS of Russia