Quintero-Gil, Carolina https://orcid.org/0000-0002-0930-0312
Parra-Suescún, Jaime
Lopez-Herrera, Albeiro
Orduz, Sergio
Funding for this research was provided by:
Universidad Nacional de Colombia Sede Medellín (25627)
PhD Scolarship from Departamento Administrativo de Ciencia, Tecnología e Innovación COLCIENCIAS (567-2012)