WASET
    Nermin Ozgulbas and  Ali Serhan Koyuncugil,  Risk Classification of SMEs by Early Warning Model Based on Data Mining.   journal   = {International Journal of Economics and Management Engineering}, [online]. World Academy of Science, Engineering and Technology.
    October 2012, vol. 70(10). 2649 - 2660
    [viewed 27 April 2024]. Available from: https://publications.waset.org/pdf/14725.