Prasad C, Prasad K, Harish Kumar G, and Ravish I R. “Prospective Study of Role of Endoscopic Approach in the Management of Ureterovaginal Fistula”. International Journal of Health and Clinical Research, vol. 5, no. 1, Jan. 2022, pp. 453-5, https://ijhcr.com/index.php/ijhcr/article/view/4537.