H. D. S. Al-Obaidi and M. M. Jawad, “The importance of artificial intelligence applications to the hotel sector in Iraq (future study)”, Al-Ghary Jour. Eco. Admini. Sci., vol. 20, no. 00, pp. 1109–1136, Jul. 2024, doi: 10.36325/ghjec.v20i00.16994.