M. M. Sharma and  Swati Gupta and  Deepak Bhatnagar and  R. P. Yadav,  Compact Slotted Broadband Antenna for Wireless Applications.   journal   = {International Journal of Electronics and Communication Engineering}, [online]. World Academy of Science, Engineering and Technology.
    May 2008, vol. 17(5). 780 - 783
    [viewed 16 April 2024]. Available from: https://publications.waset.org/pdf/3160.