Safrida, Elysa, Neti Nurani, and Madarina Julia. “Glycated Hemoglobin HbA1c, Waist Circumference, and Waist-to-Height Ratio in Overweight and Obese Adolescents”. Paediatrica Indonesiana 57, no. 2 (April 28, 2017): 57-62. Accessed September 20, 2020. https://paediatricaindonesiana.org/index.php/paediatrica-indonesiana/article/view/1156.