N V Koteswara Rao, P Chandra Sekhar, Upender Rao B,. “A Dual- Band Microstrip Array Antenna With Defected Ground Structure”. International Journal on Recent and Innovation Trends in Computing and Communication 11, no. 9s (August 31, 2023): 809–817. Accessed May 20, 2024. https://ijritcc.org/index.php/ijritcc/article/view/9488.