This author has not been identified. Look up 'Pablo Millán' in GoogleThis author has not been identified. Look up 'Luis Orihuela' in GoogleThis author has not been identified. Look up 'Guillermo Bejarano' in GoogleThis author has not been identified. Look up 'Carlos Vivas' in GoogleThis author has not been identified. Look up 'T. Alamo' in GoogleThis author has not been identified. Look up 'Francisco R. Rubio' in Google