MOORHEAD, S. Historic Technical News Items. Journal of Telecommunications and the Digital Economy, [S. l.], v. 7, n. 1, p. 1–6, 2019. DOI: 10.18080/jtde.v7n1.180. Disponível em: https://jtde.telsoc.org/index.php/jtde/article/view/180. Acesso em: 27 nov. 2024.