Rayamajhi, Bikash Bahadur, et al. “A Prospective Study to Assess the Effectiveness of Extracorporeal Shock Wave Lithotripsy Versus Ureteroscopy for Proximal Ureteral Calculi Between Sizes 5 to 10 Mm”. Medical Journal of Shree Birendra Hospital, vol. 19, no. 2, June 2020, pp. 65-69, https://nepjol.info/index.php/MJSBH/article/view/27535.