God's created speech a study in the speculative theology of the Mu'tazili Qadi l-Qudat Abul-Hasan 'Abd al-Jabbar bn Ahmad al-Hamadani - Peters, J. R. T. M. (Leiden Brill, 1976)
Keywords: Asadabadi, Abd al-Jabbar ibn Ahmad -- d. 1025 or 6.; Koran -- Evidences, authority, etc; Eleventh century; Islam -- Doctrines; Motazilites