Pradhan Malla, A., B. Pradhan, P. Sharma, and B. Thapa. “A Comparison of Closed and Open Vaginal Vault Closure During Abdominal Hysterectomy”. Journal of Patan Academy of Health Sciences, vol. 9, no. 2, Aug. 2022, pp. 28-33, doi:10.3126/jpahs.v9i2.47998.