WASET
    Wei-Der Chang and  Dai-Ming Chang and  Eri-Wei Chiang and  Chia-Hung Lin and  Jian-Liung Chen,  Frequency-Domain Design of Fractional-Order FIR Differentiators.   journal   = {International Journal of Computer and Information Engineering}, [online]. World Academy of Science, Engineering and Technology.
    May 2010, vol. 41(5). 1002 - 1005
    [viewed 11 May 2024]. Available from: https://publications.waset.org/pdf/9045.