{"id":"003070093","type":"book","title":"Heptaskalon and Other Selected Moorings on the Golden Horn","publisher":"Verlag des Römisch-Germanischen Zentralmuseums","publisher-place":"Mainz","pages":"141-150","container-title":"The Byzantine Harbours of Constantinople","author":[{"family":"Preiser-Kapeller","given":"Johannes"}],"issued":{"raw":"2021"}}