Vai Kuong Sin,  Effect of Thermal Radiation on Temperature Variation in 2-D Stagnation-Point flow.   journal   = {International Journal of Mechanical and Mechatronics Engineering}, [online]. World Academy of Science, Engineering and Technology.
    August 2010, vol. 44(8). 739 - 742
    [viewed 18 January 2020]. Available from: https://publications.waset.org/pdf/15727.