Marwiyat al-Imam al-Layth ibn Sa'd fi al-Kutub al-sittah wa masnad al-Imam Ahmad ibn Hanbal wa-Musannafay 'Abd al-Razzaq wa-Ibn Abi Shaybah : jam' wa-tawthiq wa-dirasah - al-Kishki, 'Atiyah Abu Zayd Mahjub (Kulliyyah al-Banat, 'Ayn Shams University, 1996)