Cragg, Catherine E. (Betty). “Nurses’ Experiences of a Distance Course by Correspondence and Audioteleconference”. International Journal of E-Learning & Distance Education / Revue internationale du e-learning et la formation à distance 6, no. 2 (November 10, 1991): 39–57. Accessed May 5, 2024. https://ijede.ca/index.php/jde/article/view/403.