Azadi, A., M. Abdekhoda, and S. Habibi. “Medical Student’s Skills in Notifying Bad News Based on SPIKES Protocol”. Journal of Liaquat University of Medical & Health Sciences, vol. 17, no. 04, Apr. 2019, pp. 249-54, http://ojs.lumhs.edu.pk/index.php/jlumhs/article/view/38.