RASOOL RAHMAH SHIHAN; NAEEM DANYAN OBAID. Commercial Practices in the Umayyad Era . Migration Letters, London, UK, v. 20, n. S5, p. 229–243, 2023. DOI: 10.59670/ml.v20iS5.3969. Disponível em: https://migrationletters.com/index.php/ml/article/view/3969. Acesso em: 22 jul. 2024.