The Concept of Access and the Mechanisms of the Threshold Space in Arab Traditional Built Environment: The Case of Najd, Saudi Arabia. Global Journal of Science Frontier Research, [S. l.], v. 20, n. A9, p. 1–18, 2020. Disponível em: https://www.journalofscience.org/index.php/GJSFR/article/view/2760. Acesso em: 14 aug. 2026.