KHOTIBUL UMAM; HASAN MUNTHE. DISTRIBUTIVE JUSTICE IN FISCAL POLICY: ZAKAT, TAXATION, AND THE CONSTITUTIONAL MANDATE OF SOCIAL WELFARE. Journal Policy And Justice, [S. l.], v. 1, n. 1, p. 9–16, 2026. Disponível em: https://journal.yayasanwakaftozan.org/index.php/jopaj/article/view/32. Acesso em: 15 oct. 2026.