TY JOUR TI A method of modifying phenol-formaldehyde resins for production of wood-boards KW formaldehyde resin KW furan resin KW modification KW chipboard KW wood-shaving plate KW physical and mechanical properties JO Actual directions of scientific researches of the XXI century: theory and practice AU Osetrov, A.. AU Ugryumov, S.. PY 2014 IS 2 PB FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov