{"id":"003074391","type":"book","title":"The Region of the Danube Delta in the 7th to 10th Century and the Case of the so-called Lykostomion Maritime Province","publisher":"Verlag des Römisch-Germanischen Zentralmuseums","publisher-place":"Mainz","pages":"233-254","container-title":"Seasides of Byzantium : Harbours and Anchorages of a Mediterranean Empire","author":[{"family":"Simeonov","given":"Grigori"}],"issued":{"raw":"2021"}}