Hunter, Darryl M., and Bikkar S. Randhawa. “The Large-Scale, Authentic Assessment of Listening and Speaking As Interactive Communication: Issues in Reliability”. Alberta Journal of Educational Research 47, no. 2 (July 1, 2001). Accessed May 1, 2024. https://journalhosting.ucalgary.ca/index.php/ajer/article/view/54855.