Fraile-Narvaez, Marcelo. “Epistemological Parallels: The Analogy Between Estévez’s Stages and Pepper’s Hypotheses in Biomorphic Architecture”. Convergences - Journal of Research and Arts Education 17, no. 33 (May 31, 2024): 31–46. Accessed December 28, 2025. https://convergencias.ipcb.pt/index.php/convergences/article/view/228.