Trimmer, Christopher G., Robin Meyer-MacLeod, Lola L. Cuddy, and Laura-Lee Balkwill. 2007. “Acoustic Cues and Recognition Accuracy in Cross-Cultural Vocal Expression of Emotion”. Canadian Acoustics 35 (3):76-77. https://jcaa.caa-aca.ca/index.php/jcaa/article/view/1908.