Moshe Gil, In the Kingdom of Ishmael (in Hebrew) (Tel Aviv: Tel Aviv University, 1997), vol. 4.
for digital edition, edition see
#790
Bibliographic citation
Miriam Frenkel, The Compassionate and Benevolent: The Leading Elite in the Jewish Community of Alexandria in the Middle Ages (in Hebrew) (Jerusalem: Ben-Zvi Institute for the Study of Jewish Communities in the East, 2006).