G. G. . Balboa, C. E. . Diesta, J. A. . Jose, C. M. . Ladisla, M. L. . Rodolfo, and R. R. . Galang, “Hospital Management System: Human Resources III (Time and Attendance, Shift and Scheduling, Timesheet Management, Leave Management and Claims and Reimbursement)”, AASgBCPJMRA, vol. 1, no. 1, Apr. 2019.