A REVIEW OF FIQH MUAMALAH ON CONSUMER PROTECTION IN THE E-COMMERCE ERA: AN ANALYSIS OF PERSONAL DATA, REFUND POLICIES, AND STANDARD CLAUSES. Mutamayyiz: Journal of Islamic Studies, [S. l.], v. 1, n. 1, p. 22–34, 2026. Disponível em: https://journal.staimh.ac.id/index.php/mutamayyiz/article/view/56. Acesso em: 28 apr. 2026.