{"id":"003000440","type":"book","title":"Von der Nordsee bis zum Schwarzen Meer","publisher":"WBG Theiss in Wissenschaftliche Buchgesellschaft","publisher-place":"Darmstadt","pages":"49-51","container-title":"Roms fließende Grenzen","author":[{"family":"Sommer","given":"C. Sebastian"}],"issued":{"raw":"2021"}}