Ullah, H., U. Mahboob, S. A. Shah, and A. U. Slehria. “PERCEPTIONS OF SUPERVISORS REGARDING THE UTILITY OF E-LOG SYSTEM FOR MONITORING POSTGRADUATE TRAINING - A QUALITATIVE STUDY: RAWALPINDI, 2016”. Pakistan Armed Forces Medical Journal, Vol. 69, no. 4, Aug. 2019, pp. 911-19, https://pafmj.org/index.php/PAFMJ/article/view/3224.