MOHAMMAD AL – AZZI, M. . F. The sub-diwans (the sub-bureaus) in Palestine Jund from the Islamic conquest to the end of the Umayyad state 13- 132 H / 634- 749 A.D )). Tishreen University Journal- Arts and Humanities Sciences Series, [S. l.], v. 41, n. 5, 2019. Disponível em: https://journal.tishreen.edu.sy/index.php/humlitr/article/view/9079. Acesso em: 2 may. 2024.