00563naa#a2200157#i#450# EN\\bibl\20662 20241202194408.1 2312-4431 20180525b2018####ek#y0engy0150####ca RU CALCULATION OF THE COEFFICIENT OF DYNAMIC VIBRATORY DEVICE WITH ASYMMETRIC OSCILLATIONS Journal article Cheboksary Non-state educational private institution of additional professional education "Expert-methodological centre" 2018 3 с. Journal article local Tihonov A. A. zh-szf.ru