“Requirement of ESWL after ureterorenoscopy and lithotripsy in the management of upper ureteric stone: comparison between Holmium Yag laser and pneumatic lithotripsy in a referral hospital, Bangladesh”, Bangabandhu Sheikh Mujib Medical University Journal, vol. 15, no. 2, pp. 111–114, Jan. 2023, doi: 10.3329/bsmmuj.v15i2.60865.