SEMICIRCULAR SLOT BASED UWB MICROSTRIP PATCH ANTENNA FOR VARIABLE BAND NOTCHED APPLICATIONS. ASEAN Engineering Journal, [S. l.], v. 12, n. 4, p. 145–149, 2022. DOI: 10.11113/aej.v12.17793. Disponível em: https://journals.utm.my/aej/article/view/17793.. Acesso em: 6 apr. 2025.