JASIM AL-FARIS, D.; AHMED MANSOOR, D. Economic Efficiency in the Islamic Economic Perspective A Comparative Study. TANMIYAT AL-RAFIDAIN, [S. l.], v. 32, n. 98, p. 336–376, 2010. DOI: 10.33899/tanra.2010.161903. Disponível em: https://tanmiyat.uomosul.edu.iq/index.php/tanmiyat/article/view/30187. Acesso em: 8 sep. 2025.