BARRERA DUQUE, E. The service model of a MBA with humanistic approach. Cuadernos de Administración, [S. l.], v. 27, n. 45, p. 123–138, 2011. DOI: 10.25100/cdea.v27i45.448. Disponível em: https://cuadernosdeadministracion.univalle.edu.co/index.php/cuadernos_de_administracion/article/view/448. Acesso em: 27 jan. 2023.