MUNAWAR, Wildan; S, Qomaruddin. IMPLEMENTASI SISTEM MANAJEMEN MUTU ISO 9001:2008 DI BADAN AMIL ZAKAT NASIONAL. Jurnal Syarikah : Jurnal Ekonomi Islam, [S. l.], v. 2, n. 1, 2016. DOI: 10.30997/jsei.v2i1.265. Disponível em: http://103.127.96.46/index.php/JSEI/article/view/265. Acesso em: 8 jun. 2026.