WASET
    Fituri H Belgassem and  Abdulbasit Nigrat and  Seddeeq Ghrari,  Algorithms for the Fast Computation of PWL and PHL Transforms.   journal   = {International Journal of Mathematical and Computational Sciences}, [online]. World Academy of Science, Engineering and Technology.
    February 2009, vol. 26(2). 146 - 151
    [viewed 28 March 2024]. Available from: https://publications.waset.org/pdf/14333.