Compact and Switchable Printed Antenna Covering mm-wave for 5G system.: Compact and Switchable Printed Antenna Covering mm-wave for 5G system. Samarra Journal of Engineering Science and Research, [S. l.], v. 2, n. 3, p. 126–138, 2024. DOI: 10.65115/0af4c383. Disponível em: https://www.journals.uosamarra.edu.iq/sjesr/article/view/48. Acesso em: 7 may. 2026.