Thapa, N., B. B. Thapa, S. Basukala, B. B. Bhandari, and A. Phuyal. “Early Outcome of Management of Bladder Carcinoma in Octogenarian at Tertiary Care Hospital”. Medical Journal of Shree Birendra Hospital, vol. 21, no. 1, July 2022, pp. 62-67, doi:10.3126/mjsbh.v21i1.41597.