For citations:
Lastochkin D.M., Sidiganov Yu.N., Cretinin V.I., Medyakov A.A. Analysis of the vibration frequency of a vertically held tree on a vibration suspension. Izvestia Sankt-Peterburgskoj lesotehniceskoj akademii. 2024;(249):220-229. (In Russ.) https://doi.org/10.21266/2079-4304.2024.249.220-229