LDR 00599naa#a2200193#i#450# 001 EN\\bibl\5590 005 20240518135307.6 011 ## _a2311-8873 100 ## _a20150415b2015####ek#y0engy0150####ca 101 0# _aRUS 102 ## _aRU 200 1# _aProblem of free oscillations CAR _eJournal article 210 1# _aVoronezh _cFSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov _d2015 215 ## _a6 с. 608 ## _aJournal article _2local 700 #1 _aVenevitina _gS. S. 700 #1 _aZenina _gV. 700 #1 _aMalykhin _gV 856 4# _avntv.editorum.ru _u