1. Changes in pitch of tones of low frequency as a function of the pattern of excitation produced by a band of noise;Egan;J. Acoust. Soc. Am.,1950
2. Acoustic theory of speech production;Fant,1960
3. Loudness, pitch, and timbre of musical tones and their relations to the intensity, the frequency and the overtone structure;Fletcher;J. Acoust. Soc. Am.,1934
4. Amplitude und Phase des im Gehör gebildeten Differenztones dritter Ordnung;Helle;Acustica,1969
5. Lateral suppression in hearing;Houtgast,1974