{"id":"001043760","type":"book","title":"Badania Profesora Jana Żaka nad słowiańskim średniowieczem","publisher":"Wydawnictwo Poznańskie","publisher-place":"Pozna","pages":"75-90","container-title":"Archeologia - Paradygmat - Pami","author":[{"family":"Kóčka-Krenz","given":"Hanna"}],"issued":{"raw":"2001"}}