Noor, Ronaldi, Eka Rini, and Eti Yerizel. “Retinol Binding Protein 4, Obesity, and Insulin Resistance in Adolescents”. Paediatrica Indonesiana 57, no. 1 (February 28, 2017): 1-7. Accessed December 10, 2019. https://paediatricaindonesiana.org/index.php/paediatrica-indonesiana/article/view/702.