This report covers the first study in a series now being made for the purpose of determining the basic characteristics of superior speech.
Proceedings of the Iowa Academy of Science
©1934 Iowa Academy of Science, Inc.
Steer, Max D. and Tiffin, Joseph
"A Photographic Study of the Use of Intensity by Superior Speakers,"
Proceedings of the Iowa Academy of Science, 41(1), 300-300.
Available at: https://scholarworks.uni.edu/pias/vol41/iss1/107