P. Cowsigan, S, and D Saraswady. “Structuring, Design and Analysis of a Pentab and SIW Cavity Backed Antenna for Iot Applications”. International Journal of Engineering and Technology 7, no. 3.27 (August 15, 2018): 345–347. Accessed May 18, 2025. https://mail.sciencepubco.com/index.php/IJET/article/view/17969.