LVI Tolerance for Pure Tones and Speech in Normal and Defective Hearing

CMR report, Temporary Deafness Following Exposure to Loud Tones and Noise, 30 September 1943, OEMcmr-194.

Stevens S. S. Davis H. : Hearing: Its Psychology and Physiology, New York, John Wiley & Sons, Inc., 1938.

Wegel R. L. : Physical Data and Physiology of Excitation of the Auditory Nerve, Annals of Otology, Rhinology and Laryngology 41:740–779, 1932.

Fletcher Harvey : Speech and Hearing, New York, D. Van Nostrand Company, Inc., 1929.

Lierle D. M. Reger S. N. : Threshold of Feeling in the Ear in Relation to Sound Pressures, Arch. Otolaryng. 23:653 (June) 1936.