Swaminathan, M., V. A. Daniel, and H. A. B. Parpia. 1972. “Protein-Enriched Cereal Foods for Overcoming Malnutrition Among Preschool Children in India and Other Developing Countries”. The Indian Journal of Nutrition and Dietetics 9 (1):22-48. https://www.informaticsjournals.com/index.php/ijnd/article/view/10616.