TY JOUR TI Medical, social and organizational fundamentals of ensuring safety of convicts in correctional institutions of federal penitentiary service of Russia KW security KW convicts KW medical support of convicts KW correctional institutions KW criminogenic environment KW medical safety KW Federal Penitentiary Service KW penal system JO Vestnik of Astrakhan State Technical University AU Ishkov, Y.. PY 2020 IS 2020 PB Astrakhan State Technical University