CHAKRAVARTY, I.; BULUSU, S. A New Approach for the Control of Vitamin A Deficiency. The Indian Journal of Nutrition and Dietetics, [S. l.], v. 31, n. 3, p. 81–92, 1994. Disponível em: http://www.informaticsjournals.com/index.php/ijnd/article/view/8055. Acesso em: 1 may. 2024.