REDDY, V.; SARMA, N. Poly Fractal Boundary Circularly Polarised Microstrip Antenna for WLAN/Wi-MAX Wireless Applications. Defence Science Journal, [S. l.], v. 65, n. 5, p. 379–384, 2015. DOI: 10.14429/dsj.65.8905. Disponível em: https://publications.drdo.gov.in/ojs/index.php/dsj/article/view/8905. Acesso em: 16 jun. 2025.