Tyagi, V., T. I. Dar, A. R. Khawaja, and S. Chadha. “Horseshoe Kidney With Complete Unilateral Duplication of Ureter and Pelvicalyceal System- A Case Report”. Urology Journal, vol. 10, no. 4, Jan. 2014, pp. 1162-4, doi:10.22037/uj.v10i4.1200.