HAIDARI, M. Umayyad Relations with Byzantium Empire. Journal of History Culture and Art Research, [S. l.], v. 6, n. 3, p. 1054-1065, 2017. DOI: 10.7596/taksad.v6i3.977. Disponível em: http://kutaksam.karabuk.edu.tr/index.php/ilk/article/view/977. Acesso em: 10 dec. 2022.