YASNI, R.; ERLANDA, A. R. R. Challenges of Zakat Integration as Source of State Revenue. International Journal of Islamic Economics and Finance (IJIEF), [S. l.], v. 3, n. SI, p. 175–204, 2020. DOI: 10.18196/ijief.3238. Disponível em: https://journal.umy.ac.id/index.php/ijief/article/view/9019. Acesso em: 30 apr. 2025.