OPTIMIZATION OF SCHOOL OPERATIONAL ASSISTANCE FUND (BOS) MANAGEMENT THROUGH THE BOS FUND MANAGEMENT INFORMATION SYSTEM (SIMBOS) APPLICATION IN CENTRAL BANGKA REGENCY. JISIPOL [Internet]. 2025 Oct. 8 [cited 2026 Aug. 21];9(3). Available from: https://ejournal.unibba.ac.id/index.php/jisipol/article/view/1747