HENTEN, A.; FALCH, M. Symmetric Telecom Regulation, Competition and Investment. Nordic and Baltic Journal of Information & Communications Technologies, [S. l.], v. 2019, p. 95–116, 2020. DOI: 10.13052/nbjict1902-097X.2020.005. Disponível em: https://journal.riverpublishers.com/index.php/Nbjict/article/view/307. Acesso em: 16 jul. 2024.