Guskaroska, Agata. “The Role of Face Masks on Speech Intelligibility for Native and Nonnative Speakers of English: Graduate students’ Experiences”. Journal of Academic Language and Learning 15, no. 1 (August 13, 2021): 117-133. Accessed April 19, 2024. https://journal.aall.org.au/index.php/jall/article/view/739.