1. ECAC, Doc 29, 4th Ed. “Report on Standard Method of Computing Noise Contours around Civil Airports”, Volume 1: Applications Guide, Technical report, DGCA/147, 2016.
2. On sound generated aerodynamically I. General theory;Lighthill,1952
3. Aerodynamic Sound from Fluid Dilitations. A Theory of the Sound from Jets and Other Flows;Ribner,1962
4. Jet mixing noise from fine-scale turbulence;Tam;AIAA J.,1999
5. Quadrupole correlations governing the pattern of jet noise;Ribner;J. Fluid Mech.,1969