Stamatiou, K., G. Christopoulos, H. Moschouris, D. Zavradinos, M. Kiltenis, and A. Marinis. “Treatment of Urethral Strictures With Balloon Dilation: A Forgotten Tale”. Archivio Italiano Di Urologia E Andrologia, vol. 87, no. 3, Sept. 2015, pp. 254-5, doi:10.4081/aiua.2015.3.254.