Okhovat, H. , Hosseini, M. , Ahangari, O. , Zaryoun, M. (2017). 'A Study on Shavadoon Underground Living Space in Dezful and Shooshtar Cities, Southwest of Iran: As a Sample of Sustainable Vernacular Architecture'. World Academy of Science, Engineering and Technology, Open Science Index 121, International Journal of Architectural and Environmental Engineering, 11(1), 56 - 62.