Tuqa Abdulrazzaq and  Hussein Togun and  M. K. A. Ariffin and  S. N. Kazi and  A. Badarudin and  N. M Adam and  S. Masuri,  Heat Transfer and Turbulent Fluid Flow over Vertical  Double Forward-Facing Step.   journal   = {International Journal of Aerospace and Mechanical Engineering}, [online]. World Academy of Science, Engineering and Technology.
    January 2014, vol. 86(2). 368 - 372
    [viewed 25 April 2024]. Available from: https://publications.waset.org/pdf/9997530.