GABRIEL, A. Analysis of electronic currencies from the perspective of Islamic economics - creating a model. Journal of Education for the Humanities , [S. l.], v. 4, p. 207–230, 2024. Disponível em: https://edusj.uomosul.edu.iq/index.php/jeh/article/view/43747. Acesso em: 10 sep. 2025.