SNYMAN, J. H.; GILLIARD, D. J. Are Subscribers Cutting their Subscriptions in the Telecommunications Industry?. Journal of Strategic Innovation and Sustainability, [S. l.], v. 13, n. 4, 2018. Disponível em: https://articlearchives.co/index.php/JSIS/article/view/4824. Acesso em: 7 jul. 2024.