{"id":"001204327","type":"book","title":"Z badań nad osadnictwem wczesnośredniowiecznym w regionie gnieźnieńskim. Untersuchungen der frühmittelalterlichen Besiedlung in der Gnesener Region","publisher-place":"Pozna","pages":"31-54","container-title":"Slavia Antiqua, 40 (1999","author":[{"family":"Janiak","given":"Tomasz"}],"issued":{"raw":"1999"}}