SYAH, Irfan Ardian. Pergeseran Dari Sistem Khilafah Ke Nation State Dunia Islam. UIR Law Review, [S. l.], v. 1, n. 2, p. 201–212, 2017. DOI: 10.25299/uirlrev.2017.1.02.752. Disponível em: https://journal.uir.ac.id/index.php/uirlawreview/article/view/752. Acesso em: 7 aug. 2026.