Fichten, Catherine S., and Claudia V. Bourdon. “Interaction Between Physically Disabled and Non-Disabled People: Professors and Students in Institutions of Higher Education”. Canadian Journal of Counselling and Psychotherapy 18, no. 2 (May 9, 2011). Accessed January 1, 2026. https://cdm.ucalgary.ca/index.php/rcc/article/view/59818.