Swathi Sampath and  V. Kalaichelvi,  Assessment of Mortgage Applications Using Fuzzy Logic.   journal   = {International Journal of Economics and Management Engineering}, [online]. World Academy of Science, Engineering and Technology.
    October 2014, vol. 95(11). 3502 - 3506
    [viewed 25 February 2020]. Available from: https://publications.waset.org/pdf/9999664.