ROHIM AMINULLAH FIRDAUS; ERSYZARIO EDO YUNATA; SAFINA AYU DAMAYANTI; FOLIN OKTAFIANI; RISKI RAMADANI. Optimization of Bandwidth and Return Loss of Circular Microstrip Antennas with Circular Slots for IoT Communication. National Journal of Antennas and Propagation, [S. l.], v. 7, n. 1, p. 329–335, 2025. DOI: 10.31838/NJAP/07.01.36. Disponível em: https://antennajournal.com/index.php/antenna/article/view/185. Acesso em: 8 sep. 2025.