TY JOUR TI Increase of efficiency of use of production capacity of the woodworking enterprises KW timber complex KW production potential al woodworking enterprise KW efficiency KW economic - mathematical modeling JO Actual directions of scientific researches of the XXI century: theory and practice AU Olneva, T.. AU Proskurina, I.Y. PY 2014 IS 2 PB FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov