TY JOUR TI Acceleration of the timber transport units KW timber transport unit KW acceleration KW coefficient of nonstationarity KW resistance referred KW acceleration duration KW distance of acceleration. JO Actual directions of scientific researches of the XXI century: theory and practice AU Vatlina, Y.. AU Surov, G.. PY 2014 IS 2 PB FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov