PAPADOPOULOU, T. 2015. The Terms Ῥωμαῖος, Ἕλλην, Γραικὸς in the Byzantine Texts of the first half of the 13th century. Βυζαντινά Σύμμεικτα. 24, 1 (Μαρτίου 2015), 157–176. DOI:https://doi.org/10.12681/byzsym.1067.