patidar, Deepak kumar, P.K Singhal, Hemant Kumar Gupta, and Rajkumar Prjapati. “Design & Investigation of Five Element Liquid Yagi Uda Antenna at L-band(1Ghz)applications”. International Journal of Engineering and Technology 1, no. 3 (July 9, 2012): 250–255. Accessed February 25, 2026. https://www.sciencepubco.com/index.php/IJET/article/view/134.