TY JOUR TI THE INCREASE OF THE WORK SAFETY OF THE FOOD PRODUCTION OPERATORS BY THE ELECTRODYNAMIC INFORMATION DEVICE DEVELOPMENT KW production traumatism KW dangerous zone KW food industry KW labor protection JO Bulletin of KSAU AU Chepelev, N.I. AU Budkov, E.A. PY 2015 IS PB Krasnoyarsk State Agrarian University