A Systematic Review Analysis On The Effect Of Supplementary Snack On Underweight Children Based On WHO Norms. International Journal of Food and Nutritional Sciences, [S. l.], v. 11, n. 8, p. 1614–1625, 2022. Disponível em: https://www.ijfans.org/index.php/Journal/article/view/8386. Acesso em: 12 aug. 2026.