{"id":"001253723","type":"book","title":"The process of Neolithization in the Pleistocene areas near the North Sea coast, evidence for early farming by the Swifterbant Culture around 4000 cal BC","pages":"333-369","container-title":"Archäologische Informationen, 26,2 (2003","author":[{"family":"Bakker","given":"Ronald."}],"issued":{"raw":"2003"}}