WASET
    Young-Hwan Song and  Hyung-Jun Kwon and  Myung-Jin Bae,  Normalized Cumulative Spectral Distribution in Music.   journal   = {International Journal of Electronics and Communication Engineering}, [online]. World Academy of Science, Engineering and Technology.
    May 2008, vol. 17(5). 738 - 742
    [viewed 09 May 2024]. Available from: https://publications.waset.org/pdf/8132.