TY JOUR TI Promising areas of energy efficiency timber production KW timber production KW energy efficiency KW harvesting and processing of wood JO Actual directions of scientific researches of the XXI century: theory and practice AU Rudov, S.. AU Verner, N.. PY 2016 IS 4 PB FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov