AL-JUBOURI, S. Cities and ports and their impact on the prices of goods and commodities during the first Abbasid era (132-247 A.H. / 750-862 A.D.). Journal of Education for the Humanities , [S. l.], v. 3, n. 91, p. 509–528, 2023. Disponível em: https://edusj.uomosul.edu.iq/index.php/jeh/article/view/44322. Acesso em: 10 sep. 2025.