Дорошенко, Е. В., Кинащук, И. Ф. and Марковская, Л. Г. (2010) “Characteristics of the acoustic field directivity that creates by the aviation engine fan”, Eastern-European Journal of Enterprise Technologies, 1(7(43), pp. 49–52. doi: 10.15587/1729-4061.2010.2611.