WELCH, J. R.; BROWN, C. L.; HALL, J. Impact of Instructor Characteristics on Changes in Students’ Public Speaking Anxiety. Journal of Higher Education Theory and Practice, [S. l.], v. 20, n. 11, 2020. DOI: 10.33423/jhetp.v20i11.3772. Disponível em: https://articlegateway.com/index.php/JHETP/article/view/3772. Acesso em: 22 jul. 2024.