Singha R, Vakula D. Low Side Lobe Tapered Slot Antenna with High Gain Using Gradient Refractive Index Metamaterial for Ultra Wideband Application. AEM [Internet]. 2017 Nov. 8 [cited 2025 Dec. 13];6(4):63-9. Available from: https://aemjournal.org/index.php/AEM/article/view/575