ISSA, A. Unity and diversity under the rule of the state of Bani Hamdan and the state of Bani Aqil, the economic and social aspect model. Journal of Tikrit University for Humanities, [S. l.], v. 25, n. 3, p. 213–254, 2018. DOI: 10.25130/jtuh.25.3.2018.l. Disponível em: https://jtuh.org/index.php/jtuh/article/view/1227. Acesso em: 30 jun. 2026.