{"id":"001010628","type":"book","title":"Die Grenze als Faktor der Stadtentwicklung an Rhein und Donau in der Hohen Kaiserzeit","publisher":"Instytut Historii UAM","publisher-place":"Pozna","pages":"336-345","container-title":"Aetas imperatoria","author":[{"family":"Mrozewicz","given":"Leszek"}],"issued":{"raw":"1999"}}