WASET
    Yueming Wang and  Rendong Ying and  Sumxin Jiang and  Peilin Liu,  Orchestra/Percussion Classification Algorithm for United Speech Audio Coding System.   journal   = {International Journal of Electronics and Communication Engineering}, [online]. World Academy of Science, Engineering and Technology.
    August 2013, vol. 80(8). 1032 - 1037
    [viewed 25 April 2024]. Available from: https://publications.waset.org/pdf/16076.