TY JOUR TI Studies of road constructions of macadam on the shear stress KW forest road KW pavement KW mixtures of crushed stone KW shear stress JO Forestry Engineering Journal AU Artemev, V.V. PY 2013 IS 3 PB FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov