W. S. Koh and Y. M. Mohmad Hassim, “Hotel Reservation Management System”, aitcs, vol. 2, no. 2, pp. 973–992, Nov. 2021, Accessed: Apr. 07, 2026. [Online]. Available: https://penerbit.uthm.edu.my/periodicals/index.php/aitcs/article/view/5047