Hariani, Ririn, Saptawati Bardosono, Ratna Djuwita, Noorwati Sutandyo, Melani Kumala, Ali Sungkar, and Rini Sekartini. 2016. “Diet and Estradiol Level in Adolescent Girls”. Paediatrica Indonesiana 56 (3), 134-8. https://doi.org/10.14238/pi56.3.2016.134-8.