Vallespín Muniesa, Aurelio. “Ideas No Construidas | Unbuilt Ideas”. ZARCH. Journal of interdisciplinary studies in Architecture and Urbanism, no. 6 (September 16, 2016): 2–5. Accessed December 5, 2025. https://papiro.unizar.es/ojs/index.php/zarch/article/view/1442.