Bibliography
- French, N.R. & Steinberg, J.C. 1947. Factors Governing the Intelligibility of Speech Sounds. J. Acous. Soc. Am., 19: 90–119.
- Hogan, C.A. & Turner, C.W. 1998. High-Frequency Audibility: Benefits for Hearing-Impaired Listeners. J. Acous. Soc. Am., 1o4: 432–41.
- Turner, C.W. 2006. Hearing Loss and the Limits of Amplification. Audiol. Neurotol., Ir(Suppl 1): 2–5.
- Vestergaard, M.D. 2004. Benefit from Amplification of High Frequencies in Hearing Impaired: Aspects of Cochlear Dead Regions and Auditory Acclimatization. Technical University of Denmark, Orsted-DTU Acoustic Technology, DK-z800 Lyngby.
- Vickers, D.A., Moore, B.C. & Baer, T. 2001. Effect of low-Pass Filtering on the Intelligibility of Speech in Quiet for People With and Without Dead Regions at High Frequencies. J. Acous. Soc. Am., TED: 1164–75.