NIE, Zhuoyuan. Analysis of the Slaveries in Roman Empire and Germanic Society in the 1st and the 4th-century A.C. Journal of Education, Humanities and Social Sciences, [S. l.], v. 8, p. 1360–1366, 2023. DOI: 10.54097/ehss.v8i.4486. Disponível em: https://drpress.org/ojs/index.php/EHSS/article/view/4486. Acesso em: 12 jun. 2026.