MUHAMMAD ZAMRONI; MAYA SARI. ANALYSIS OF THE EFFECTIVENESS FACTORS OF THE AUDIT QUALITY CONTROL SYSTEM AT THE BPK REPRESENTATIVE OFFICE OF NORTH SUMATERA PROVINCE. Journal of Accounting Research, Utility Finance and Digital Assets, [S. l.], v. 4, n. 4, p. 469–478, 2026. Disponível em: https://jaruda.id/index.php/go/article/view/326. Acesso em: 28 may. 2026.