Khattak, M., 		Khan, Ã., 		Ullah, Ã., 		Ahmad, G., & 		Khan, A.
(2019).
 Hexagonal Printed Monopole Antenna with Triple Stop Bands for UWB Application.
<em>Mehran University Research Journal Of Engineering And Technology, 38</em>(2), 335-340.
doi:10.22581/muet1982.1902.08