WASET
    Shazia Javed and  Noor Atinah Ahmad,  An Incomplete Factorization Preconditioner for LMS Adaptive Filter.   journal   = {International Journal of Mathematical and Computational Sciences}, [online]. World Academy of Science, Engineering and Technology.
    December 2012, vol. 72(12). 1688 - 1693
    [viewed 29 March 2024]. Available from: https://publications.waset.org/pdf/6020.