%0 Journal Article %T Mathematical description of definition of extent of thermomodifying of plywood %A Khazieva, D.. %A Khasanshin, R.. %A Galimullin, T.. %K mathematical model, In the plan of the second order, termomodifitsirovanie veneer, water-resistant plywood %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