1. On sound generated aerodynamically, Parts I/II;Lighthill,1952
2. On sound generated aerodynamically, Part I/II;Lighthill,1952
3. Measurements of subsonic jet noise and comparison with theory;Lush;Journal of Sound and Vibration,1971
4. The influence of solid boundaries upon aerodynamic sound;Curle,1955
5. Surface dipole strengths by cross correlation method;Siddon;Journal of the Acoustical Society America,1983