SHABRINA, F.; MAISYARAH, R.; NASUTION, M. I. The Effect of Risk-Based Internal Audit on the Effectiveness of Perumda Tirtanadi’s Financial Performance with ISO 9001 Implementation. Indonesian Journal of Multidisciplinary Sciences (IJoMS), [S. l.], v. 5, n. 2, p. 2047–2058, 2026. DOI: 10.59066/ijoms.v5i2.2706. Disponível em: https://erapublikasi.id/jurnal.erapublikasi.id/IJOMS/article/view/2706. Acesso em: 16 sep. 2026.