SAHÚ, A. G.; RIBEIRO, V. B.; GERÓLAMO , V. H. C.; GONÇALVES, M. S. Dual-Band Impedance Matching Using Folded Stubs Composed Of Periodic Structures. IEEE Latin America Transactions, [S. l.], v. 20, n. 2, p. 276–282, 2021. Disponível em: https://latamt.ieeer9.org/index.php/transactions/article/view/5622. Acesso em: 23 apr. 2024.