TY JOUR TI Communication of speed of front and hydraulic pressure at centrifugal impregnation of wood KW impregnation of wood KW speed of front of centrifugal impregnation KW a hydraulic pressure JO Actual directions of scientific researches of the XXI century: theory and practice AU Grigorev, G.V. AU Kunitskaya, O.A. AU Burmistrova, S.. PY 2014 IS 2 PB FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov