K. C. Caadan, J. D. Julapong, E. M. Maglente, S. M. B. Pampanga, and M. J. A. Radecilla, “Service Management System Finance (Ap/Ar, Collection, General Ledger, Disbursement, Budget Management): Vol. 3, No. 2”, AASgBCPJMRA, vol. 3, no. 2, Apr. 2024.