Visweswara Rao, K., P. J. Reddy, and T. P. Narayanan. 1978. “A Comparison of Arm and Calf Circumferences As Indicators of Protein-Calorie Malnutrition of Early Childhood”. The Indian Journal of Nutrition and Dietetics 15 (4):112-19. https://www.informaticsjournals.com/index.php/ijnd/article/view/12224.