TY JOUR TI Method of determining geometrical characteristics of uneven surface movement of agricultural and forest aggregates KW agrobackground KW methods KW surface movement KW aggregate. JO Actual directions of scientific researches of the XXI century: theory and practice AU Ovsyannikov, S.. PY 2015 IS 3 PB FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov