Gupta, S., P. V. Puppalwar, and A. Chalak. “Correlation of Fasting and Post Meal Plasma Glucose Level to Increased HbA1c Levels in Type-2 Diabetes Mellitus”. International Journal of Advances in Medicine, vol. 1, no. 2, Feb. 2017, pp. 127-31, https://www.ijmedicine.com/index.php/ijam/article/view/462.