Sastroasmoro, Sudigdo. “Risk Factors for the Development of Hyaline Membrane Disease in Preterm Infants”. Paediatrica Indonesiana 38, no. 11-12 (July 11, 2017): 243-54. Accessed May 3, 2024. https://paediatricaindonesiana.org/index.php/paediatrica-indonesiana/article/view/1577.