Aboutaleb, Hamdy A., et al. “Extravesical Common Sheath Ureteral Reimplantation Versus Intravesical Techniques for Refluxing Duplex Systems in Children”. Urology Journal, vol. 18, no. 06, Sept. 2021, pp. 658-62, doi:10.22037/uj.v18i06.6740.