Egypt. Jihāz al-Markazī lil-Taʻbaʻah al-ʻĀmmah wa-al-Iḥṣāʼ

• Dirāsat al-tharwah al-samakīyah fi Misr khilāl al-fatrah, 1998-2009
• Dirāsat al-tharwah al-samakiyah fi Misr khilāl al-fatrah, 1998-2009