{"id":"001217156","type":"book","title":"Een doopvontbasement in de kerk van Feerwerd: een belangrijk archeologisch-liturgisch fenomeen","pages":"329-341","container-title":"Palaeohistoria, 35/36 (1993/94","author":[{"family":"Boersma","given":"J. W."}],"issued":{"raw":"1993"}}