Bracher, John. “A Survey of Online Teaching by Native-Speaker English Instructors at Japanese Universities”. The JALT CALL Journal 9, no. 3 (December 31, 2013): 221–239. Accessed September 22, 2026. https://www.castledown.com.au/journals/jaltcall/article/view/jaltcall.v9n3.j156.