%0 Journal Article %T A promising device for the combined timber in extreme conditions logging %A Shirnin, A.Y. %K combined hauling wood, extreme conditions of harvesting, technical solutions. %J Actual directions of scientific researches of the XXI century: theory and practice %D 2014 %N 2 %P 2 %I FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov