BERDASQUERA CORCHO, Denis. Lactancia materna exclusiva en Guanajay. Medimay, [S. l.], v. 14, n. 3, p. 16–23, 2008. Disponível em: https://revcmhabana.sld.cu/index.php/rcmh/article/view/311. Acesso em: 27 abr. 2025.