Eliana Pereira Vellozo, Josefina Aparecida Pellegrini Braga, Maria Aparecida Zanetti Passos, Peter Richard Hall, and Mauro Fisberg. “NUTRITIONAL STATUS, ANEMIA AND ASSOCIATED FACTORS IN CHILDREN AND ADOLESCENTS ATTENDING PUBLIC SCHOOLS IN THE NORTHEAST OF BRAZIL: A BEFORE AND AFTER INTERVENTION WITH IRON SUPPLEMENTATION”. International Education and Research Journal (IERJ) 4, no. 5 (May 15, 2018). Accessed September 26, 2022. https://ierj.in/journal/index.php/ierj/article/view/1586.