Celestino, Charmaine, Peter James Managuelod, Kyla Jane Aguiling, and Red Bajao. 2024. “A Research Proposal of Payroll Management System and Attendance Monitoring for Rf Payumo Constructions and Supply in Norzagaray Bulacan: Vol.4, No.1”. Ascendens Asia Singapore – Bestlink College of the Philippines Journal of Multidisciplinary Research 4 (1). https://ojs.aaresearchindex.com/index.php/aasgbcpjmra/article/view/13821.