Zelmer, A. E. and Johnson, N. A. (1988) “International Students in Higher Education: A Follow-up Study of University Graduates”, Canadian Journal of Higher Education, 18(3), pp. 31–50. Available at: https://www.cjhe.test.sfulib7.publicknowledgeproject.org/index.php/cjhe/article/view/183044 (Accessed: 2 May 2026).