KHAN, M Karim. "Micronutrient Deficiency", A public health problem. Community Based Medical Journal, [S. l.], v. 9, n. 2, p. 1–2, 2021. DOI: 10.3329/cbmj.v9i2.56984. Disponível em: https://banglajol.info/index.php/CBMJ/article/view/56984. Acesso em: 9 sep. 2025.