TY JOUR TI DESCRIPTION OF PHYSICAL AND MECHANICAL PROPERTIES OF PAVEMENT MATERIAL WHEN REDUCING FORESTRY MOTOR VEHICLES TO CALCULATED LOAD KW pavement KW load reduction factor KW motor vehicle KW timber transportation JO Forestry Engineering Journal AU Savenkova, N.V. PY 2019 IS 9 PB FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov