Subjective assessment of simulated helicopter blade-noise
1976
III, 52 S
graph. Darst
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Book
English
Subjective evaluation of helicopter blade slap noise
NTRS | 1978
|A subjective field study of helicopter blade-slap noise
NTRS | 1978
|A Subjective Field Study of Helicopter Blade-Slap Noise
NTIS | 1978
|