İZZET ÇIVGIN. "Uruk Expansion": Early Cities, Trade Networks and Colonization in Mesopotamia During 4th Millennium BCE. International Journal of Eurasia Social Sciences , [S. l.], v. 6, n. 18, p. 246–299, 2015. Disponível em: https://rrpubs.com/index.php/ijoess/article/view/766. Acesso em: 17 may. 2025.