AMIT KUMAR, DR. RAM MILAN CHADHAR. Design Two Port Microstrip Patch Array Antenna for Ultra-Wideband Applications . International Journal of Research & Technology, [S. l.], v. 14, n. 3, p. 117–126, 2026. Disponível em: https://ijrt.org/j/article/view/1589. Acesso em: 9 jul. 2026.