Lama, P. Y., P. Koirala, B. Bhattarai, G. Suwal, and S. Deshar. “Integration of Problem Based Learning at Kathmandu Medical College”. Journal of Kathmandu Medical College, vol. 2, no. 3, Mar. 2014, pp. 162-6, https://jkmc.com.np/ojs3/index.php/journal/article/view/851.