Difa'an'an al-sahihayn : raddan'ala kitab Isma'il al-Kurdi al-mawsum bi-nahwa taf'il qawa'id naqd matn al-hadith : dirasah tatbiqiyah li-ba'd ahadith al-sahihayn - al-'Azzam, Najah Muhammad; al-Kurdi, Isma'il. ('Amman : 'Imad al-Din, 2009)
Keywords: al-Kurdi, Isma'il.; al-Bukhari, Muhammad ibn Isma'il, -- 810-870.; Muslim ibn al-Hajjaj al-Qushayri, -- ca. 821-875.; Hadith -- Criticism, interpretation, etc; Hadith -- Criticism, Textual