CLINE, . H. Athens as a Small World. Journal of Historical Network Research, Luxembourg, v. 4, p. 36–56, 2020. DOI: 10.25517/jhnr.v4i0.84. Disponível em: http://jhnr.uni.lu/index.php/jhnr/article/view/84. Acesso em: 18 jun. 2024.