J. S. Wan and M. Z. Saringat, “A Development of Online Food Ordering System for Restaurant Beiji”, aitcs, vol. 3, no. 2, pp. 854–871, Nov. 2022, Accessed: Jul. 18, 2024. [Online]. Available: https://publisher.uthm.edu.my/periodicals/index.php/aitcs/article/view/7581