TY JOUR TI Multicriteria optimization of stems cutting having curvature KW model KW algorithm KW curvature KW function KW bucking KW optimality criteria JO Actual directions of scientific researches of the XXI century: theory and practice AU Sviridov, V.. AU Gudkov, A.. AU Lukyanov, A.. PY 2014 IS 2 PB FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov