00578naa#a2200181#i#4500001001400000005001700014011001400031100004100045101000800086102000700094200007200101210013700173215001000310608002700320700001700347700001800364856001400382EN\\bibl\512820241124000625.7##a2308-8877##a20150316b2015####ek#y0engy0150####ca0#aRUS##aRU1#aOn the modernization of drills for combined stumpseJournal article1#aVoronezhcFSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozovd2015##a3 с.##aJournal article2local#1aFedorovgO. #1aRybalkingD. 4#azh-szf.ru