Sukrianto, Sukrianto, 		Peno, Wulan, AND 		Umbolo, Gebi.
" THE EFFECT OF INTERNAL AUDIT EFFECTIVENESS ON COOPERATIVE FINANCIAL PERFORMANCE IN BOALEMO REGENCY" <em>Soedirman Accounting, Auditing and Public Sector Journal</em> [Online], Volume 5 Number 1 (27 June 2026)