{"id":"001049568","type":"book","title":"The christianisation of Prussia: the Polish contribution until the introduction of the teutonic order","publisher":"Bałtycki Ośrodek Badawczy we Fromborku","publisher-place":"Pułtusk","pages":"39-63","container-title":"Christianization of the Baltic region","author":[{"family":"Śliwiński","given":"Błażej"}],"issued":{"raw":"2004"}}