TY JOUR TI Economic Justification of Expediency Gruntomet´s Use for Fight Against Forest Fires KW ground-blower KW the mineralized strip KW soil KW the car KW working body KW tool productivity KW specific capital investments KW annual economic effect JO Actual directions of scientific researches of the XXI century: theory and practice AU Avdeeva, I.. AU Gnusov, M.. PY 2014 IS 2 PB FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov