Utamachote, P., C. Bunyaratavej, and M. Usawachintachit. “Outcome of Hypospadias Repair in King Chulalongkorn Memorial Hospital: A Ten-Year Experience”. Insight Urology, vol. 34, no. 2, Dec. 2013, pp. 36-40, https://he02.tci-thaijo.org/index.php/TJU/article/view/63143.