GERMERODT, . Networking in the Early Roman Empire: Pliny the Younger. Journal of Historical Network Research, Luxembourg, v. 4, p. 252–270, 2020. DOI: 10.25517/jhnr.v4i0.79. Disponível em: http://ojs.uni.lu/index.php/jhnr/article/view/79. Acesso em: 19 jun. 2025.