00581naa#a2200181#i#450# EN\\bibl\7459 20240905134655.4 2409-7829 20141120b2014####ek#y0engy0150####ca RUS RU STUDY IN FRICTION MICROHARDNESS AUSTENITIC CHUGUNOV Journal article Voronezh FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov 2014 2 с. Journal article local Popov D. Tretyakov A. I. naukaru.ru