%0 Journal Article %T Improving cut-to-length of timber %A Derbin , V.. %A Derbin, M.V. %K CTL of timber, tree-length harvesting, harvester, manipulator, tree, assortments %J Forestry Engineering Journal %D 2015 %N 5 %P 7 %I FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov