MOORHEAD, S. The Telephony Engineering History of Western Australia from 1887 to 1987. Journal of Telecommunications and the Digital Economy, [S. l.], v. 8, n. 1, p. 58-69, 2020. DOI: 10.18080/jtde.v8n1.254. Disponível em: https://jtde.telsoc.org/index.php/jtde/article/view/254. Acesso em: 2 mar. 2021.