Coppinger, Lucy, and Dr. Sarah Sheridan. “Accent Anxiety: An Exploration of Non-Native Accent As a Source of Speaking Anxiety Among English As a Foreign Language (EFL) Students”. JOURNAL FOR THE PSYCHOLOGY OF LANGUAGE LEARNING 4, no. 2 (August 5, 2022): 1-20. Accessed December 3, 2023. http://jpll.org/index.php/journal/article/view/93.