DARSONO, Muhammad; REGA, Muhammad. Optimization of Ultra-Wideband bandwidth for the design of microstrip monopole antennas using Defected Ground Structure and star-shaped patche. SINERGI, Jakarta, Indonesia, v. 27, n. 3, p. 309–318, 2023. DOI: 10.22441/sinergi.2023.3.002. Disponível em: https://publikasi.mercubuana.ac.id/index.php/sinergi/article/view/17047. Acesso em: 3 jun. 2026.