OIKONOMIDES, Nikos. “L᾽«unilinguisme» Officiel De Constantinople Byzantine (VIIe-XIIe s.)”. Byzantina Symmeikta 13 (September 29, 1999): 9–22. Accessed April 5, 2025. https://ejournals.epublishing.ekt.gr/index.php/bz/article/view/3648.