P. N. Bhatta, A. Raya, M. S. Alam, R. Aryal, and D. K. Dutta, “Role of clean intermittent self-catheterization in prevention of recurent urethral stricture after optical internal urethrotomy”, J. Physiol. Soc. Nep., vol. 1, no. 1, pp. 14–17, Jun. 2020.