ARDIANSYAH; ROMEL TARIGAN; AHMAD YANI ANSHORI. From Formal Jurisdiction to Effective Resolution: A Three-Layer Model for Sharia Economic Disputes. Jurnal Sahabat ISNU SU , [S. l.], v. 3, n. 2, p. 274–285, 2026. DOI: 10.70826/jsisnu.v3i2.1947. Disponível em: https://journal.isnu-sumut.org/index.php/jsisnu/article/view/1947. Acesso em: 6 nov. 2026.