Md Abdullah Al Faruque and  Ram Balachandar,  Effect of Reynolds Number on Wall-normal Turbulence Intensity in a Smooth and Rough Open Channel Using both Outer and Inner Scaling.   journal   = {International Journal of Civil and Environmental Engineering}, [online]. World Academy of Science, Engineering and Technology.
    October 2016, vol. 120(12). 1519 - 1524
    [viewed 29 March 2020]. Available from: https://publications.waset.org/pdf/10005885.