{"id":"001328397","type":"article","title":"Discontinuity in the Northern-Netherlands coastal area at the end of the Roman Period","publisher-place":"Hannover","pages":"55-66","container-title":"Transformations in North-Western Europe (AD 300-1000). Proceedings of the 60th Sachsensymposion 19.-23. September 2009 Maastricht","author":[{"family":"Nieuwhof","given":"Annet"}],"issued":{"raw":"2011"}}