TY JOUR TI ISSUES OF DETECTION AND INVESTIGATION OF CRIMES COMMITTED BY CONVICTS USING MEANS OF COMMUNICATION AND INFORMATION TECHNOLOGIES KW information technologies KW cybercrime KW places of imprisonment KW convicts KW computer crimes KW criminalistics KW investigation of crimes JO Man: crime and punishment AU AKCHURIN, A.. AU Shatalov, A.. PY 2019 IS 27 PB Academy of the FPS of Russia