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://journals.sfu.ca/cje/index.php/cje-rce/article/view/1729.