Scientific movement in Homs during the reign of the Ayyubids (563-662 AH / 1168-1263 AD). Journal of the College of Basic Education, [S. l.], v. 21, n. 91, p. 293–316, 2022. DOI: 10.35950/cbej.v21i91.7064. Disponível em: https://cbej.uomustansiriyah.edu.iq/index.php/cbej/article/view/7064.. Acesso em: 8 jul. 2024.