“Airport Management System: Human Resource 4 (Payroll et al. and Administration, HR Analytic, Core Human Capital Management): Vol. 5, No. 1” (2024) Ascendens Asia Singapore – Bestlink College of the Philippines Journal of Multidisciplinary Research, 5(1). Available at: https://ojs.aaresearchindex.com/index.php/aasgbcpjmra/article/view/14363 (Accessed: 7 January 2026).