HALWATI, H.; SULKIAH, S. The Effect of Budget Utilization Efficiency, Expense Control, and Accounting Systems on Financial Performance at the SPPG Kitchen in Pringgabaya Subdistrict, East Lombok. Indonesian Interdisciplinary Journal of Sharia Economics (IIJSE), v. 9, n. 2, p. 18027-18039, 1 set. 2026.