PERDUE, Peter C. Eurasia in World History: Reflections on Time and Space. World History Connected, [S. l.], v. 5, n. 2, 2008. DOI: 10.13021/whc.v5i2.4893. Disponível em: https://journals.gmu.edu/whc/article/view/4893. Acesso em: 3 jan. 2026.