Febriyanti N. Enhancing the Effectiveness of the Zakat Management System to Reduce Taxable Income for Muslim Communities in East Java. Al-Risalah [Internet]. 2021Dec.31 [cited 2025Oct.6];21(2):271-9. Available from: https://www.shariajournals-uinjambi.ac.id/index.php/al-risalah/article/view/821