TY JOUR TI PSYCHOLOGICAL REFORMATION OF CONVICTED PERSONS SERVING SENTENCE FOR COMMITTED GRAVE AND EXTRA GRAVE CRIMES METHODS: POSSIBILITIES AND OPPORTUNITIES APPLICATION THEREOF KW reformation KW preventive justice KW methods of psychological influence KW application KW convicted KW grave and extra grave crimes JO Volgograd Academy of the Ministry of the Interior of Russia AU , .. PY 2015 IS PB Volgograd Academy of the Ministry of Internal Affairs of Russia