00624naa#a2200181#i#4500001001400000005001700014011001400031100004100045101000800086102000700094200010100101210013700202215001000339608002700349700002100376700002400397856002100421EN\\bibl\829020260325222129.3##a2308-8877##a20151210b2015####ek#y0engy0150####ca0#aRUS##aRU1#a Some constructive solutions to improve the efficiency of the hammer zernoterokeJournal article1#aVoronezhcFSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozovd2015##a3 с.##aJournal article2local#1aBoykogAnatoliy #1aMorozovskayagZoya 4#aanni.editorum.ru