ZAINI WIDYA RAMADHANI; FAHMI NATIGOR NASUTION; MEILITA TRYANA SEMBIRING. ANALYSIS OF ERP SAP S/4HANA IMPLEMENTATION DESIGN TO IMPROVE PROCESS EFFICIENCY AND FINANCIAL REPORTING ACCURACY AT PT IAS. International Journal of Economic, Business, Accounting, Agriculture Management and Sharia Administration (IJEBAS), [S. l.], v. 6, n. 4, p. 1768–1777, 2026. Disponível em: https://radjapublika.com/index.php/IJEBAS/article/view/5997. Acesso em: 19 jul. 2026.