HUSSEIN, H. A. .; MEZAAL, Y. S.; ALAMERI, B. M. . Miniaturized Microstrip Diplexer Based on FR4 Substrate for Wireless Communications. Elektronika ir Elektrotechnika, [S. l.], v. 27, n. 5, p. 34-40, 2021. DOI: 10.5755/j02.eie.28942. Disponível em: https://eejournal.ktu.lt/index.php/elt/article/view/28942. Acesso em: 6 dec. 2023.