{"id":"001011378","type":"book","title":"Das Land Lebus in piastischer Zeit","publisher":"WERK","publisher-place":"Wrocław","pages":"207-226","container-title":"Centrum i zaplecze we wczesnośredniowiecznej Europie środkowej : Spotkania Bytomskie. 3","author":[{"family":"Fiedler","given":"Uwe"}],"issued":{"raw":"1999"}}