TY JOUR TI MULTI-FACTOR OPTIMIZATION OF PARAMETERS OF THE MILLING WORKING BODY OF A FOREST-FIRE CAMERA MACHINE KW forest fire soil spreading machine KW optimization KW approximation KW performance KW power consumption JO Forestry Engineering Journal AU Malyukov, S.V. AU Stupnikov, D.S. AU Sharov, A.V. AU Stupnikov, A.S. PY 2019 IS 9 PB FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov