TY JOUR TI Results for the development process use of vegetable oils as lubricants KW vegetable oil KW grease KW process KW viscosity KW properties KW agricultural machinery. JO Actual directions of scientific researches of the XXI century: theory and practice AU Tupotilov, N.. AU Ostrikov, V.. AU Zimin, A.. PY 2014 IS 2 PB FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov