WASET
    Karim Shiraazi and  Mahyar Asheghi Milani and  Alireza Sadeghi and  Eram Azami and  Ahadollah Azami,  Qanat (Subterranean Canal) Role in Traditional Cities and Settlements Formation of Hot-Arid Regions of Iran.   journal   = {International Journal of Civil and Environmental Engineering}, [online]. World Academy of Science, Engineering and Technology.
    July 2012, vol. 67(7). 433 - 438
    [viewed 07 May 2024]. Available from: https://publications.waset.org/pdf/8720.