ROQUE MARRERO, Yaymí. Excelencia: compromiso y competencia. Medimay, [S. l.], v. 14, n. 3, p. 1–2, 2008. Disponível em: https://revcmhabana.sld.cu/index.php/rcmh/article/view/309. Acesso em: 26 abr. 2025.