Βρυώνης, Σ. (1971). The decline of medieval hellenism in Asia minor and the process of islamization from the eleventh through the fifteenth century. Berkeley: University of California Press.

Βρυώνης, Σπύρος. The Decline of Medieval Hellenism in Asia Minor and the Process of Islamization From the Eleventh Through the Fifteenth Century. Berkeley: University of California Press, 1971.

Βρυώνης, Σπύρος. The Decline of Medieval Hellenism in Asia Minor and the Process of Islamization From the Eleventh Through the Fifteenth Century. Berkeley: University of California Press, 1971.