K. Barker

Prevalence of perceived acoustic deviations related to laryngeal function among subjects with palatal anomalies.

M. Tardy, C. R. Marks, K. Barker, 1971, Cleft Palate Journal.

A New Approach to the Assessment of Stereophonic Sound System Performance

Keith Barker, John C. Bennett, Frederick O. Edeko, 1985 .