“Transport Network Vehicle System: HR III: (Timesheet Management, Claims and Reimbursement, Leave Management, Shift and Scheduling and Time and Attendance)”. 2019. Ascendens Asia Singapore – Bestlink College of the Philippines Journal of Multidisciplinary Research 1 (1). https://ojs.aaresearchindex.com/index.php/aasgbcpjmra/article/view/2198.