{"id":"001362822","type":"article","title":"Grundherrschaft und Sozialstrukturen im mittelalterliche Schlesien","publisher":"Wydawnictwo Instytutu Archeologii i Etnologii PAN","publisher-place":"Warszawa","pages":"227-244","container-title":"Potestas et communitas","author":[{"family":"Nowakowski","given":"Dominik"}],"issued":{"raw":"2010"}}