V. Ramakrishna T, T.P. Madhav B, Amulya D, Sumitra S, Sai Kumar A, Rohit M, et al. Design of CPW fed f-shaped circularly polarized antenna for amateur radio vehicular communications. IJET [Internet]. 2017 Dec. 21 [cited 2024 May 3];7(1.1):360-5. Available from: https://www.sciencepubco.com/index.php/ijet/article/view/9853