WASET
    Malika.D Kedir-Talha and  Mohammed Mehenni,  The Estimate Rate of Permanent Flow of a Liquid Simulating Blood by Doppler Effect.   journal   = {International Journal of Electronics and Communication Engineering}, [online]. World Academy of Science, Engineering and Technology.
    July 2008, vol. 19(7). 1547 - 1553
    [viewed 28 March 2024]. Available from: https://publications.waset.org/pdf/12703.