Academia.edu no longer supports Internet Explorer.
To browse Academia.edu and the wider internet faster and more securely, please take a few seconds to upgrade your browser.
Followers
7
Following
1
Mentions
Public Views
Related Authors
UNAM Universidad Nacional Autónoma de México
Universidad Pedagógica y Tecnológica de Colombia (UPTC)
Universidad de Buenos Aires-CONICET
Universidad de Guanajuato
Universidad Autónoma de Tamaulipas
Universidad Nacional Autónoma de México
Universidad Michoacana de San Nicolás de Hidalgo
Universidad de Colima
Enter the email address you signed up with and we'll email you a reset link.
Uploads
Papers by oscar fabian cristancho fuentes