Murugan and  K. N. Sharma and  S. D.,  Effect of Initial Conditions on Aerodynamic and Acoustic Characteristics of High Subsonic Jets from Sharp Edged Circular Orifice.   journal   = {International Journal of Aerospace and Mechanical Engineering}, [online]. World Academy of Science, Engineering and Technology.
    October 2009, vol. 34(10). 1345 - 1353
    [viewed 14 April 2021]. Available from: https://publications.waset.org/pdf/15925.