TY JOUR TI THE USE OF SOUND INSULATING MATERIALS IN EQUIPMENT DEDICATED SPACE (IN THE CONTEXT OF ENSURING ECONOMIC SECURITY OF ENTERPRISES) KW information security KW information security KW economic security KW a dedicated room KW soundproofing KW sound absorption JO Bulletin of Belgorod State Technological University named after. V. G. Shukhov AU Doroshenko , Y.. AU Baranov, V.M. AU Kovtun, Y.A. AU Shevcov, R.M. PY 2017 IS 2 PB Belgorod State Technological University named after V.G. Shukhov