The Effect of Company Complexity and Auditor Size on Audit Fee A Study on Financial Sector on the Indonesia Stock Exchange (IDX) (2021-2023). Journal of Management and Muamalah , [S. l.], v. 15, n. 2, p. 20–33, 2025. DOI: 10.53840/jmm.v15i2.284. Disponível em: https://jmm.uis.edu.my.kuisjournal.com/index.php/jurnal/article/view/284. Acesso em: 25 may. 2026.