TY  JOUR
TI  Decrease in negnativny impact on the soil of propellers of a wheel tractor at turn
KW  ways of movement of a tractor
KW  speed of movement of a tractor
KW  air pressure in tires
KW  density and soil hardness
JO  Actual directions of scientific researches of the XXI century: theory and practice
AU  Belyaev, A..
PY  2014
IS  2
PB  FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov