1. Accompaniments Of Word Intelligibility
2. Chaiklin, J. B. 1953. “An Experimental Investigation of Native American Listeners’ Relative Adaptation in Understanding Speakers with Foreign Dialect,”. Ohio State Univ. Unpubl. thesis
3. Hauptmann, L. 1952. “A Study of the Effects of Listener Adaptation on the Change in the Intelligibility of International Students Speaking English.”. Ohio State Univ. Unpubl. thesis