{"id":"001033814","type":"book","title":"Novye dannye o vozmožnych pričinach pastrojki kreposti Sarkel","publisher":"Wydawnictwo Uniwersytetu Marii Curie-Skłodowskiej","publisher-place":"Lublin/Warszawa","pages":"375-378","container-title":"Słowianie i ich sąsiedzi we wczesnym średniowieczu","author":[{"family":"L'vova","given":"Zlata Alekssandrovna"}],"issued":{"raw":"2003"}}