ASTUTI, Dian Widi; MUSLIM, Muslim; UMAISAROH, Umaisaroh; A MAJID, Huda; ALAM, Syah. Broadband HMSIW antenna using a demi hexagonal ring slot for X-band application. SINERGI, Jakarta, Indonesia, v. 29, n. 1, p. 73–82, 2025. DOI: 10.22441/sinergi.2025.1.008. Disponível em: https://training-ojs3-publikasi.mercubuana.ac.id/index.php/sinergi/article/view/25804. Acesso em: 28 may. 2026.