{"id":"003015446","type":"book","title":"The Impact of Roman Expansion on the Pontine Marshes","publisher":"Propylaeum","publisher-place":"Heidelberg","pages":"1-9","container-title":"City-hinterland relations on the move","author":[{"family":"Haas","given":"Tymon C. A. de"},{"family":"Tol","given":"Gijs"}],"issued":{"raw":"2021"}}