Simon, Rebecca A., Mark W. Aulls, Helena Dedic, Kyle Hubbard, and Nathan Hall. 2015. “Exploring Student Persistence in STEM Programs: A Motivational Model”. Canadian Journal of Education Revue Canadienne De l’éducation 38 (1):1-27. https://www.cje-rce.ca/index.php/cje-rce/article/view/1729.