1. Review lecture - anti-sound;Ffowcs Williams;Proc. R. Soc. A: Math. Phys. Eng. Sci.,1984
2. Active stabilization of compressor instability and surge in a working engine;Ffowcs Williams;J. Turbomach.,1993
3. Active flow control;Ffowcs Williams;J. Sound Vib.,2001
4. Noise, anti-noise and fluid flow control;Ffowcs Williams;Philos. Trans. R. Soc. A: Math. Phys. Eng. Sci.,2002
5. Modern methods in analytical acoustics (Chapter 13. Thermoacoustic sources and instabilities);Crighton,1992