Luis Gerardo León Chimbolema

gerardo.leon@espoch.edu.ec

https://orcid.org/0000-0001-9202-8542

Hernán Patricio Tixi Toapanta

hernan.tixi@espoch.edu.ec

https://orcid.org/0000-0002-6479-4343

Ángel Rigoberto Silva Delgado

angel.silva@espoch.edu.ec

https://orcid.org/0000-0002-0266-4893

Diego Alejandro García Saraguro

diego.garcia@espoch.edu.ec



luis.torres@espoch.edu.ec