For citations:

Belousov M.G., Mashoshin O.F. EXPERIMENTAL STUDY OF NATURAL FORMS AND THE VIBRATION FREQUENCIES OF THE COMPRESSOR BLADES OF AIRCRAFT AUXULARY POWER UNIT. Civil Aviation High Technologies. 2018;21(4):60-72. (In Russ.) https://doi.org/10.26467/2079-0619-2018-21-4-60-72