TY JOUR TI HARDENING OF THE BEARING JOURNALS AND CAMSHAFT LOBES KW plasma coatings KW cams KW hardening KW camshaft. JO Voronezh Scientific-Technical Bulletin AU Kadyrmetov, A.M. AU Buhtoyarov, V.N. AU Popov, P.N. AU Duz, A.V. AU Plaksina, N.R. AU Sahnov, A.A. PY 2020 IS 3 PB FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov