TY JOUR TI Determining the strength of the cement-wood composite fibre and bark depending its porosity KW composite KW bark KW wood fiber KW strength KW porosity KW the relationship formula. JO Actual directions of scientific researches of the XXI century: theory and practice AU Rudenko , B.. AU Izotov, V.. PY 2014 IS 2 PB FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov