google.com/books?id=Wux0lWbxs1kC Lévi-Provençal, E. (1993) (英語). "Mūsā b. Nuṣayr" (要購読契約). In Bosworth, C. E.; van Donzel, E.; Heinrichs, W. P. & Pellat
mx/books?id=Kak0CwAAQBAJ&redir_esc=y } Lévi-Provençal, E. (1993) (英語). "Mūsā b. Nuṣayr" (要購読契約). In Bosworth, C. E.; van Donzel, E.; Heinrichs, W. P. & Pellat