FONTALVO HERRERA, T. J.; DE LA HOZ HERRERA, G. EFFICIENCY OF HOSPITALS BOLIVAR- COLOMBIA THROUGH DATA ENVELOPMENT ANALYSIS. Dimensión Empresarial, [S. l.], v. 14, n. 1, p. 95-108, 2015. DOI: 10.15665/rde.v14i1.469. Disponível em: http://ojs.uac.edu.co/index.php/dimension-empresarial/article/view/469. Acesso em: 5 may. 2024.