MICROSTRIP COUPLED LINE BANDPASS FILTER WITH RADIAL STUBS FOR NARROW-BAND APPLICATIONS. GEOMATE Journal, [S. l.], v. 13, n. 40, p. 183–188, 2017. Disponível em: https://geomatejournal.com/geomate/article/view/1390. Acesso em: 4 may. 2026.