Information System Of Zakat Calculation At Bireuen District Baitul Mal Office Based On Android. Jurnal Tika, indonesia, v. 7, n. 3, p. 282–288, 2022. DOI: 10.51179/tika.v7i3.1584. Disponível em: https://journal.umuslim.ac.id/index.php/tika/article/view/1584. Acesso em: 15 mar. 2026.