1. An experimental investigation of the circumstances which determine whether the motion of water shall be direct or sinuous, and the law of resistance in parallel channels;Reynolds;Phil. Tr. Roy. Soc.,1883
2. Aero-thermoacoustics;Marwardi;Rep. Prog. Physics,1956
3. On sound generated aerodynamically. I. General theory;Lighthill,1952
4. On sound generated aerodynamically. II. Turbulence as a source of sound;Lighthill,1954
5. The influence of solid boundaries upon aerodynamic sound;Curle,1955