WASET
    S. Al-Sowayan and  K. L. Lear,  A New Approach Defining Angular DMD Using Near Field Aperturing.   journal   = {International Journal of Electrical and Computer Engineering}, [online]. World Academy of Science, Engineering and Technology.
    July 2013, vol. 79(7). 925 - 927
    [viewed 23 April 2024]. Available from: https://publications.waset.org/pdf/16477.