TY JOUR TI Resource-saving technologies at design of forest gruntometatelny cars(machines) KW problems of forest complex KW forest fires KW forest fire graund blower movable KW conservation of resources KW improvement of operating element JO Actual directions of scientific researches of the XXI century: theory and practice AU Tsybaev, D.. AU Rybalkin, D.. AU Fokin, S.. AU Eskov, D.. AU Shishkin, M.. PY 2014 IS 2 PB FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov