%0 Journal Article %T Features of development windfall burelomnykh cutting areas %A Protas, P.. %A Fedorenchik, A.. %K wind-fallen cutting area, technology, criteria, machine system, efficiency %J Actual directions of scientific researches of the XXI century: theory and practice %D 2014 %N 2 %P 3 %I FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov