Analysis of the Effectiveness of Internal Audit in Improving Sharia Compliance at BSI KCP Rumbai. Al-Furqon: Jurnal of Islamic Economics, Management and Finance, [S. l.], v. 1, n. 1, p. 48–62, 2026. Disponível em: https://albaayaninstitute.org/index.php/al-furqon/article/view/688. Acesso em: 17 jun. 2026.