Moelyo, Annang, and Melita Widyastuti. “Penile Length of Newborns and Children in Surakarta, Indonesia”. Paediatrica Indonesiana 53, no. 2 (April 30, 2013): 65-9. Accessed July 3, 2024. https://paediatricaindonesiana.org/index.php/paediatrica-indonesiana/article/view/252.