TY JOUR TI General provisions of investigation sustainability of tracked harvesting machines KW sustainability KW tracked vehicle KW manipulator KW capsize KW reference circuit. JO Actual directions of scientific researches of the XXI century: theory and practice AU Klubnichkin, E.E. AU Klubnichkin, V.E. PY 2015 IS 3 PB FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov