F. Habib and A. Shokoohi, Classification and Resolving Urban Problems by Means of Fuzzy Approach. journal = {International Journal of Civil and Environmental Engineering}, [online]. World Academy of Science, Engineering and Technology. December 2009, vol. 36(12). 501 - 508 [viewed 19 September 2024]. Available from: https://publications.waset.org/pdf/15625.