WASET
    Lari Kela,  Adaptive Helmholtz Resonator in a Hydraulic System.   journal   = {International Journal of Mechanical and Mechatronics Engineering}, [online]. World Academy of Science, Engineering and Technology.
    August 2010, vol. 44(8). 684 - 691
    [viewed 28 March 2024]. Available from: https://publications.waset.org/pdf/4528.