RYANDONO, M. N. H.; WIDIASTUTI, T.; QULUB, A. S.; CAHYONO, E. F.; MI’RAJ, D. A.; INSANI, T. D. Efficiency Analysis of Zakat Institutions Based on The Organizational Cluster in Indonesia: Free Disposal Hull (FDH) Approach. al-Uqud : Journal of Islamic Economics, [S. l.], v. 5, n. 2, p. 218–233, 2021. DOI: 10.26740/al-uqud.v5n2.p218-233. Disponível em: https://journal.unesa.ac.id/index.php/jie/article/view/14309. Acesso em: 29 apr. 2024.