Acosta, Tania, and Sergio Luján-Mora. “Analysis of the Accessibility in Websites of Ecuadorian Universities of Excellence”. Enfoque UTE 8, no. 1 (February 24, 2017): pp. 46 - 61. Accessed April 24, 2024. https://ingenieria.ute.edu.ec/enfoqueute/index.php/revista/article/view/133.