1. Speech reception with altering signal;BLACK;Journal of Speech and Hearing Research,1962
2. Multiple-choice intelligibility tests, forms A and B;BLACK;Journal of Speech and Hearing Disorders,1963
3. The relative intelligibility of language groups;BLACK;Quarterly Journal of Speech,1955
4. JANCOSEK, ELIZABETH G., A rating scale technique for the measurement of foreign dialect based upon non-contextual materials, Unpublished Master's Thesis, The Ohio State University, 1958.
5. Cf. CHAIKLIN, JOSEPH B., An experimental investigation of native American listeners' relative adaptation in understanding speakers with foreign dialect, Unpublished Master's Thesis, The Ohio State University, 1953; HAUPTMAN, LAUREL, A study of the effects of listener adaptation on the change in the intelligibility of international students speaking English, Unpublished Master's Thesis, The Ohio State University, 1952.