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The Use of Visual Feedback in Establishing Normal Vocal Intensity in Two Mildly Retarded Adults
Brody, Donna M., Nelson, Barbara A., Brody, James F.Volume:
40
Language:
english
Journal:
Journal of Speech and Hearing Disorders
DOI:
10.1044/jshd.4004.502
Date:
November, 1975
File:
PDF, 457 KB
english, 1975