J. M. Gonzalez Arias, J. L. Villegas Pico, W. Edward Ulli Flores, C. S. Guevara Albán, and K. M. Ortiz Chimbo, “Digital Transformation and Equity in Ecuadorian Higher Education: Opportunities and Challenges for Access, Retention, and Quality”, RIE, vol. 10, no. 3, pp. 19–31, Jun. 2026.