Matthew P. Canepa, The Two Eyes of the Earth: Art and Ritual of Kingship between Rome and Sasanian Iran. Berkeley: University of California Press, 2009. https://www.ucpress.edu/book.php?isbn=9780520294837
Matthew P. Canepa, The Iranian Expanse: Transforming Royal Identity through Architecture, Landscape, and the Built Environment, 550 BCE–642 CE. Berkeley: University of California Press, 2018. https://www.ucpress.edu/book.php?isbn=9780520290037