NASUTION, Helvinasari; MUHAMMAD IRWAN PADLI NASUTION; MUHAMMAD HABIBI SIREGAR. Analysis of The Impact of Riba Nasi’ah Practices on Digital Consumer Protection and Sharia Business Ethics of Halal Cake Umkm in E-Commerce. International Journal of Educational Review, Law And Social Sciences (IJERLAS), [S. l.], v. 6, n. 3, 2026. Disponível em: https://radjapublika.com/index.php/IJERLAS/article/view/5554. Acesso em: 30 jun. 2026.