Varisco, D. M. Wathāʾiq madīnat Al-Qaṣr Bi-L-wāḥāt Al-Dakhla: Maṣdarān Li-taʾrīkh Miṣr Fī L-ʿaṣr Al-ʿuthmānī. Silsilat Dirāsāt Wathāʾiqiyya. By Rudolph Peters. JAOS 2021, 133, 408–409.