BUSTAMANTE OSPINA, E. Internal communication in the Spain national health system. Folios, revista de la Facultad de Comunicaciones y Filología, [S. l.], n. 28, p. 139–159, 2013. Disponível em: https://revistas.udea.edu.co/index.php/folios/article/view/15107. Acesso em: 22 jan. 2025.