%0 Journal Article
%T Investigation of volume of output of lumber when cutting of round timber from the ring defeat
%A Krasnova, V..
%A Sergeeva, N..
%K oak wood, circular lesions, volume output of lumber
%J Actual directions of scientific researches of the XXI century: theory and practice
%D 2014
%N 2
%P 4
%I FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov