Paper on Cengage Learning, EBSCO, Latam-Studies, HeinOnline, DOAJ, E-Revistas, Dialnet y Open Journal System:
http://revistas.uexternado.edu.co/index.php/Deradm/article/view/4186/4632
Abstract on the Social Science Research Network (SSRN):
http://ssrn.com/abstract=2632322