{"id":"001247766","type":"book","title":"The Iron Age in the western Netherlands. 5. Synthesis","pages":"157-267","container-title":"Berichten van de Rijksdienst voor het Oudheidkundig Bodemonderzoek, 39 (1989","author":[{"family":"Heeringen","given":"R. M. van"}],"issued":{"raw":"1989"}}