Abdel-Aziz, S. A., and L. Hussein. “Iron Absorption and Retention from Beef and Processed Beef Extended With Soy Protein Concentrates in Rat Feeding Experiments”. The Indian Journal of Nutrition and Dietetics 36, no. 6 (June 1, 1999): 302–311. Accessed November 8, 2024. https://informaticsjournals.co.in/index.php/ijnd/article/view/7154.