Gleason, Jesse, and Ruslan Suvorov. “Learner Perceptions of Asynchronous Oral Computer-Mediated Communication: Proficiency and Second Langauge Selves”. Canadian Journal of Applied Linguistics, vol. 15, no. 1, July 2012, pp. 100-21, https://journals.lib.unb.ca/index.php/CJAL/article/view/19949.