Ḥalqah al-Dirāsīyah ḥawla "Masraḥ al-Ṭifl" (1977 Cairo, Egypt)

• al- Ḥalqah al-Dirāsīyah ḥawla "Masraḥ al-Ṭifl", (17-20 Dīsimbir 1977)