Ghamari-Tabrizi, Behrooz. 2016. Remembering Akbar: Inside the Iranian Revolution. New York, London: O/R Books (Counterpoint). Referenced from www.orbooks.com: Remembering Akbar: Inside the Iranian Revolution.

Rezakhani, Khodadad. 2017. ReOrienting the Sasanians: East Iran in Late Antiquity. Edinburgh Studies in Ancient Persia. Edinburgh, Scotland: Edinburgh University Press. Referenced from edinburghuniversitypress.com: ReOrienting the Sasanians: East Iran in Late Antiquity.