WASET
    Bi-Huei Tsai,  Early Warning System of Financial Distress Based On Credit Cycle Index.   journal   = {International Journal of Economics and Management Engineering}, [online]. World Academy of Science, Engineering and Technology.
    March 2015, vol. 99(3). 949 - 955
    [viewed 24 April 2024]. Available from: https://publications.waset.org/pdf/10000936.