Praveen Kumar Kancherla (2014) “Beam Steering of an Array Antenna using Tunable Multi Layer Multi Dielectric-High Impedance Surface Reflector”, Global Journals of Research in Engineering, 14(J2), pp. 29–34. Available at: https://engineeringresearch.org/index.php/GJRE/article/view/1153 (Accessed: 3 May 2024).