TY CONF TI INVESTIGATION OF THE STABILITY OF FACILITIES AND AUTOMATIC CONTROL SYSTEMS KW automatic control systems KW factors KW criteria KW Nyquist KW Mikhailov KW Ruf JO MODELING INFORMATION SYSTEMS AND TECHNOLOGIES – 2025 AU Pavlovskiy, V.V. AU Oksyuta, O.V. AU Adzhieva, V.Y. PY 2025 PB FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov