SMITH, Edward; UGOLINI, Mauro. 5G Is Out There: How to Ride the Market Storm and Thrive. Journal of Telecommunications and Information Technology, [S. l.], v. 84, n. 2, p. 85–92, 2021. DOI: 10.26636/jtit.2021.151521. Disponível em: https://www.jtit.pl/jtit/article/view/466. Acesso em: 14 may. 2026.