TY JOUR TI THE MODELING EFFICIENCY OF THE CIRCUITS AT DIFFERENT HIERARCHICAL LEVELS OF DESCRIPTION IN CAD KW JO Modeling of systems and processes AU Zolnikov, V.K. AU Savchenko, A.. AU Kulay, A.. PY 2019 IS 12 PB FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov