CauseyGeorge D. “A Comparative Analysis of Group and Individual Hearing Test Results.” Ph.D. Thesis, Purdue University, 1954.
2.
CurbyE. Thayer. “Reliability of the Ear-Choice Technique in Threshold Audiometry.” Annals of Otology, Rhinology, and Laryngology, Vol. 62, 1953, p. 156– 60.
3.
CurryE. Thayer. “An Analysis of Hearing Loss Patterns in a Rural Illinois School System.” Eye, Ear, Nose, and Throat Monthly, Vol. 29, 1950, p. 357– 59.
4.
DicarloLouis M. and GardnerEric F. “The Efficiency of the Massachusetts Pure Tone Screening Test as Adapted for a University Testing Program.” Journal of Speech and Hearing Disorders, 18, 1953, p. 175– 82.
5.
HarrisJ. Donald. “Group Audiometry.” Journal of the Acoustical Society of America, Vol. 17, 1947., p. 73– 76.
6.
JohnsonKenneth O. “The Relative Efficiency of the Western Electric 4CA Phonograph and Massachusetts Pure Tone Group Hearing Tests.” Ph.D. Thesis, Stanford University, 1952.
7.
NacelRobert F.Unpublished Ph.D. Dissertation. University of Illinois, 1956.
8.
NewbyHayes A. “Evaluating the Efficiency of Group Screening Tests of Hearing.” Journal of Speech and Hearing Disorders, Vol. 13, 1948, p. 236– 40.
9.
WebsterJohn C. “A Recorded Warble Tone Audiometer Test Suitable for Group Administration over Loud Speakers.” Journal of Speech and Hearing Disorders, Vol. 17, 1952, p. 213– 23.
10.
YankauerALFRED, GeyerMargaret C., and ChaseHelen C. “Comparative Evaluation of Three Screening Methods for Detection of Hearing Loss in School Children.” American Journal of Public Health, Vol. 44, 1954, p. 77– 82.
