WASET
    Mahmoud Beshr and  Ivan Andonovic and  Moustafa H. Aly,  The Effect of Natural Light on the Performance of Visible Light Communication Systems.   journal   = {International Journal of Health and Medical Engineering}, [online]. World Academy of Science, Engineering and Technology.
    November 2012, vol. 71(11). 1328 - 1332
    [viewed 26 April 2024]. Available from: https://publications.waset.org/pdf/5123.