B. Murali Krishna and  J. M. Mallikarjuna,  Tumble Flow Analysis in an Unfired Engine Using Particle Image Velocimetry.   journal   = {International Journal of Mechanical and Mechatronics Engineering}, [online]. World Academy of Science, Engineering and Technology.
    June 2009, vol. 30(6). 706 - 711
    [viewed 18 April 2024]. Available from: https://publications.waset.org/pdf/8168.