[Reports] / Amer.inst.of aeronautics and astronautics. N 90-4028 : Aircraft en route noise annoyance : Rep.presented at AIAA 13th aeroacoustics conf.,Oct.22-24,1990,Tallahassee,Fl / D.McCurdy, 1990. - 9 p. - Текст : непосредственный.
[Reports] / Amer.inst.of aeronautics and astronautics. N 89-1128 : Advanced turboprop aircraft flyover noise annoyance: comparison of different propeller configurations : Rep. presented at the AIAA 12th aeroacoustics conf., Apr.10-12, 1989/San Antonio(Tx) / D.McCurdy, 1989. - 11 p. - Текст : непосредственный.