Sharma V, Jhajharia T. Square Slot Antenna for Wide Circularly Polarized Bandwidth and Axial Ratio Beamwidth. ECCE [Internet]. 2021 Jun. 1 [cited 2024 Nov. 5];17(1):1-11. Available from: https://ecce-journals.rtu.lv/ecce/article/view/ecce-2021-0001