Zambrano, Perla, and Lilia Prado. “Simulation of Natural Lighting in Offices: Comparison of Light Levels According to Season, Orientation, Color and Time: Implications for Visual Efficiency”. Estoa. Journal of the Faculty of Architecture and Urbanism 5, no. 8 (May 31, 2016): 59–71. Accessed April 24, 2024. https://publicaciones.ucuenca.edu.ec/ojs/index.php/estoa/article/view/758.