ΠΑΤΟΥΡΑ Σ., “Τὸ Βυζάντιο καὶ ὁ ἐκχριστιανισμὸς τῶν λαῶν τοῦ Καυκάσου καὶ τῆς Κριμαίας (6ος αἰ.)”, ByzSym, vol. 8, pp. 405–434, Sep. 1989.