Jha, B., R. Ghimire, M. Sharma, and S. Neupane. “Microbiological Profile of Bile Sample in Patients Undergoing Cholecystectomy at a Tertiary Care Centre”. Journal of Kathmandu Medical College, vol. 14, no. 1, Jan. 2026, pp. 22-6, https://jkmc.com.np/ojs3/index.php/journal/article/view/1402.