WASET
    Chih-Hsiang Chang and  Fang-Jyun Su,  Stock Characteristics and Herding Formation: Evidence from the United States Equity Market.   journal   = {International Journal of Economics and Management Engineering}, [online]. World Academy of Science, Engineering and Technology.
    September 2017, vol. 131(11). 2692 - 2696
    [viewed 26 April 2024]. Available from: https://publications.waset.org/pdf/10008169.