%0 Journal Article %T Results of mathematical model of plane-parallel motion multielement tractor unit %A Antoshchenkov, R.. %K tractor units, motion, model, results. %J Actual directions of scientific researches of the XXI century: theory and practice %D 2015 %N 3 %P 4 %I FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov