TY JOUR TI Features calculation nonrigid road clothes forest roads in the komi republic KW forest road KW pavement KW the load KW resistance JO Actual directions of scientific researches of the XXI century: theory and practice AU Ovchinnikova, I.. AU Shatunova, V.. PY 2014 IS 2 PB FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov