00622naa#a2200193#i#450# EN\\bibl\4471 20241228042307.6 2308-8877 20141207b2014####ek#y0engy0150####ca RUS RU Influence of the saw construction on frequency of her own vibrations Journal article Voronezh FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov 2014 4 с. Journal article local Beletskiy M. Sirko Z. Khlud V. zh-szf.ru