Triangular Director Dipole Antenna with Rectangular Impedance Balun. International Journal of Current Engineering and Technology, [S. l.], v. 12, n. 3, p. 207–213, 2022. Disponível em: https://ijcet.evegenis.org/index.php/ijcet/article/view/1831. Acesso em: 12 mar. 2026.