RAMALHO EANES, M. . Business Model for 5G operators. INESC TEC Science&Society, [S. l.], v. 1, n. 3, 2021. Disponível em: https://science-society.inesctec.pt/index.php/inesctecesociedade/article/view/business_model_for_5g_operators. Acesso em: 24 apr. 2024.