Sakkour, Braah, and Seba Sulieman. “The Persian-Byzantine Conflict on Syria in the Mid Seventh Century AD”. Tishreen University Journal- Arts and Humanities Sciences Series 39, no. 5 (November 15, 2017). Accessed May 4, 2024. https://journal.tishreen.edu.sy/index.php/humlitr/article/view/3334.