Mohammad Jafariahangari and  Marjan Habibi and  Miresmaeil Mirnabibaboli and  Mirza Hassan Hosseini,  Customers’ Priority to Implement SSTs Using AHP Analysis.   journal   = {International Journal of Economics and Management Engineering}, [online]. World Academy of Science, Engineering and Technology.
    November 2014, vol. 96(12). 3849 - 3853
    [viewed 25 April 2024]. Available from: https://publications.waset.org/pdf/9999915.