RICHTER, Tobias; WORDSWORTH , Paul; WALMSLEY, Alan. Pearl fishers, townsfolk, Bedouin, and shaykhs: economic and social relations in Islamic al-Zubārah. Proceedings of the Seminar for Arabian Studies, [S. l.], v. 41, p. 317–333, 2011. Disponível em: https://archaeopresspublishing.com/ojs/index.php/PSAS/article/view/1697. Acesso em: 25 oct. 2025.