REFERENCES
- Food and Nutrition Board, National Research Council: Recommended dietary allowances, revised 1945. Reprint and Circular Series No. 122 (August) 1945, Washington, D.C.
- Committee On Diagnosis And Pathology Of Nutritional Deficiencies, Food And Nutrition Board, National Research Council: Inadequate diets and nutritional deficiencies in the United States. Bulletin No. 109 (November) 1943, Washington, D. C.