R. KHOSRAVI; CH. GHOBADI; J. NOURINIA; M. ABBASILAYEGH; B. MOHAMMADI. Design of Compact Novel Dual-Band BPF Using Open-Loop Dumbbell Shaped Defected Ground Structure and Step Impedance Cross-Shaped Lines with Independently Controllable Frequencies and Bandwidths. Applied Computational Electromagnetics Society Journal (ACES), [S. l.], v. 31, n. 09, p. 1065–1071, 2021. Disponível em: https://journals.riverpublishers.com/index.php/ACES/article/view/9915. Acesso em: 3 may. 2026.