ARNAVAT, Albert; MORENO, Freddy. La construcción de la marca “Editorial UTN”. Revista Ecos de la Academia, [S. l.], v. 2, n. 03, p. 174–177, 2019. Disponível em: http://201.159.222.149/index.php/ecosacademia/article/view/158. Acesso em: 22 oct. 2024.