Zhao, Rebecca, and Marcel D’Eon. “Five Ways to Get a Grip on Grouped Self-Assessments of Competence for Program Evaluation”. Canadian Medical Education Journal 11, no. 4 (March 9, 2020): e90-e96. Accessed October 19, 2020. https://journalhosting.ucalgary.ca/index.php/cmej/article/view/69276.