Koupermann, Jonathan. “15 Years since the Inclusion of Cuenca in the World Heritage List”. Estoa. Journal of the Faculty of Architecture and Urbanism 4, no. 6 (January 1, 2015): 93–95. Accessed February 21, 2026. https://publicaciones.ucuenca.edu.ec/ojs/index.php/estoa/article/view/834.