%0 Journal Article %T Strain-gauge sets for studying of power parametres of working bodies of soil-cultivating tool %A Dochkin, A.. %K strain-gauge set, volume strain-gaging, cultivator attachment, draught resistance %J Actual directions of scientific researches of the XXI century: theory and practice %D 2014 %N 2 %P 5 %I FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov