EFENDI, G. Challenges and Opportunities of Productive Zakat Empowerment in Indonesia: A Literature Review and Problem Tree Analysis. ITQAN: Journal of Islamic Economics, Management, and Finance, [S. l.], v. 4, n. 2, p. 210–223, 2025. DOI: 10.57053/itqan.v4i2.116. Disponível em: https://www.journal.itqanpreneurs.com/index.php/itqan/article/view/116. Acesso em: 16 apr. 2026.