Dirāsah fī taṭawwur al-kitābāt al-Kūfīyah ʻalá al-aḥjār fī Miṣr fī al-qurūn al-khamsah al-ūlá lil-hijrah : maʻ dirāsah muqāranah li-hadhihi al-kitābāt fī biqāʻ ukhrā min al-ʻālam al-islāmī - Jumʿah, Ibrāhīm (Dār al-Fikr al-ʻArabī, 1969)