TY JOUR TI Overview research the application methods of simulation modeling for im-provement of technological timber processes KW technological process KW timber processing complex KW simulation modeling KW mathematical simulation KW probabilistic analysis JO Actual directions of scientific researches of the XXI century: theory and practice AU Petrina, O.. PY 2015 IS 3 PB FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov