GREGORY, M. A. 5G Arrives. Journal of Telecommunications and the Digital Economy, [S. l.], v. 6, n. 4, p. ii-iv, 2018. DOI: 10.18080/jtde.v6n4.173. Disponível em: https://jtde.telsoc.org/index.php/jtde/article/view/173. Acesso em: 27 nov. 2024.