WASET
    Mohamad R. Khaldi and  Christine S. Khoury and  Guy M. Naim,  Fuzzy C-Means Clustering Algorithm for Voltage Stability in Large Power Systems.   journal   = {International Journal of Electrical and Computer Engineering}, [online]. World Academy of Science, Engineering and Technology.
    September 2012, vol. 69(9). 921 - 926
    [viewed 28 March 2024]. Available from: https://publications.waset.org/pdf/7700.