1. Draft-Octave and fractional octave-band filters;International Electrotechnical Commission;Document-29 C (Secretariat) 55,1985
2. Specification for octave-band and fractional-octave-band analog and digital filters;American National Standards Institute;ANSI S1.11–198X,1985
3. Specification for octave, half-octave, and third-octave band filter sets;American National Standards Institute;ANSI S1.11–1966 R,1966
4. Octave, half-octave and third-octave band filters intended for the analysis of sounds and vibrations;International Electrotechnical Commission;IEC 225–1966,1966
5. Random Data: Analysis and Measurement Procedures;Bendat,1971