Ahmad, G., . A. . Sultan, . M. I. . Khan Babar, . M. . Ashraf, and . T. . Jan. “Fabrication and Analysis of a Triple Band Patch Antenna: Fabrication and Analysis of a Triple Band Patch Antenna”. Proceedings of the Pakistan Academy of Sciences: A. Physical and Computational Sciences, vol. 55, no. 3, Mar. 2021, pp. 45-51, https://ppaspk.org/index.php/PPAS-A/article/view/129.