{"id":"003071597","type":"article","title":"A Promise Easily Given is a Promise Easily Broken the Representation of Oath-Breaking by Roman Emperors in Historiography from the Tenth to Twelfth Century","publisher":"Peeters","publisher-place":"Leuven","pages":"335-350","container-title":"Byzantion, 93 (2023","author":[{"family":"Beks","given":"Morris"}],"issued":{"raw":"2023"}}