The Sense of Unity: The Sufi Tradition in Persian Architecture Ardalan, Nader, and L. Bakhtiar. "The Sense of Unity: The Sufi Tradition in Persian Architecture.", 1973.
Edited out of contemporary theoretical discourse yet central to the way we think about architecture. Hale, Jonathan. "Edited out of contemporary theoretical discourse yet central to the way we think about architecture." Architectural Research Quarterly 8, no. 1 (2004): 9-12.
Passive environment control system of Kerala vernacular residential architecture for a comfortable indoor environment: A qualitative and quantitative analyses Dili, A.S., M.A. Naseer, and Zacharia T. Varghese. "Passive environment control system of Kerala vernacular residential architecture for a comfortable indoor environment: A qualitative and quantitative analyses." Energy and Buildings 42, no. 6 (2010): 917-927.