TY JOUR TI The problem solving through distribution timber industry concentration and specialization KW analysis KW planning KW accounting KW cost KW performance KW cost KW optimization criteria KW transport system KW model KW size KW placement and production JO Actual directions of scientific researches of the XXI century: theory and practice AU Pilnik, Y.N. AU Burmistrova, O.N. PY 2014 IS 2 PB FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov