Batislaong, M. J. ., M. . Ababat, P. . Bidol, J. . Gomez, and J. . Salvador. “Hotel and Restaurant Management System: Administrative (Policy and Disciplinary Tracking)”. Ascendens Asia Singapore – Bestlink College of the Philippines Journal of Multidisciplinary Research, vol. 2, no. 1, Apr. 2020, https://ojs.aaresearchindex.com/index.php/aasgbcpjmra/article/view/2403.