Melany Hebles
Faculty of Administration and Economy
Universidad Católica de la Santísima Concepción
Alonso Ribera St. 2850, telephone +56 41 2345506, Postal Code: 4090541, Concepción, Chile.
E-mail: mhebles@ucsc.cl
http://orcid.org/0000-0002-2065-0903
Melany Hebles
Faculty of Administration and Economy
Universidad Católica de la Santísima Concepción
Alonso Ribera St. 2850, telephone +56 41 2345506, Postal Code: 4090541, Concepción, Chile.
E-mail: mhebles@ucsc.cl
http://orcid.org/0000-0002-2065-0903