Analisis Hukum Fikih Muamalah Kontemporer terhadap Penggunaan Aset Kripto dalam Zakat Produktif . Journal of Industrial and Syariah Economics, ID, v. 2, n. 1, p. 37–51, 2024. DOI: 10.63321/jise.v2i1.49. Disponível em: https://jurnal.staisenorituban.ac.id/index.php/JISE/article/view/49.. Acesso em: 8 oct. 2025.