YAHYA, Salah I.; REZAEI, Abbas. Design and Fabrication of a Novel Ultra Compact Microstrip Diplexer Using Interdigital and Spiral Cells. ARO-THE SCIENTIFIC JOURNAL OF KOYA UNIVERSITY, [S. l.], v. 9, n. 1, p. 103–108, 2021. DOI: 10.14500/aro.10819. Disponível em: https://bp.koyauniversity.org/index.php/aro/article/view/819. Acesso em: 10 may. 2025.