{"id":"003019986","type":"article","title":"The hook-shaped masthead in late Antiquity and the early Middle Ages","publisher":"John Wiley & Sons Ltd.","publisher-place":"Oxford","container-title":"The International Journal of Nautical Archaeology 50 (2021","author":[{"family":"Beltrame","given":"Carlo"},{"family":"Medas","given":"Stefano"}],"issued":{"raw":"2021"}}