TY JOUR TI METHODOLOGY IN ASSESSMENT OF OPERATOR ACTIVITY IN MAN-MACHINE SYSTEMS KW operator KW man-machine system KW activity quality KW ergonomics KW simulators JO Bulletin of Bryansk state technical university AU Kuzmenko , A.. AU Kondratenko, S.V. AU Spasennikov, V.V. PY 2017 IS 2017 PB Bryansk State Technical University