4th AIAA/CEAS Aeroacoustics Conference (19th AIAA aeroacoustics conference) June 2-4, 1998/Toulouse, France : a collection of technical papers. v. 2 pp.948-958, 1998. Reston, VA. American Institute of Aeronautics and Astronautics
A collection of technical papers : 8th AIAA/CEAS Aeroacoustics Conference and Exhibit, Breckenridge, Colorado, 17-19 June 2002. v. 2 pp.1118-1126, 2002. Reston, VA. American Institute of Aeronautics and Astronautics
A collection of technical papers : 8th AIAA/CEAS Aeroacoustics Conference and Exhibit, Breckenridge, Colorado, 17-19 June 2002. v. 2 pp.1062-1070, 2002. Reston, VA. American Institute of Aeronautics and Astronautics