SCHNEIDER, I. Freedom and Slavery in Early Islamic Time (1st/7th and 2nd/8th centuries). Al-Qanṭara, [S. l.], v. 28, n. 2, p. 353–382, 2007. DOI: 10.3989/alqantara.2007.v28.i2.41. Disponível em: https://al-qantara.revistas.csic.es/index.php/al-qantara/article/view/41. Acesso em: 25 abr. 2024.