Oesman, Ismet N., Hindra Irawan S., Bambang Mardiono, and Sudigdo Sastroasmoro. “Right Isomerism”. Paediatrica Indonesiana 32, no. 7-8 (January 30, 2019): 226–34. Accessed April 20, 2025. https://paediatricaindonesiana.org/index.php/paediatrica-indonesiana/article/view/2119.