%0 Journal Article %T Methods for determining the coefficient of resistance of soil tracked skidder %A Vu Khay, K.. %K coefficient of resistance of the soil, towing, skidder %J Actual directions of scientific researches of the XXI century: theory and practice %D 2014 %N 2 %P 4 %I FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov