{"id":"001174227","type":"book","title":"Zamek we Wleniu, woj. jeleniogórskie, w świetle ostatnich badań. The castle in Wleń, Jelenia Góra district, in the light of the latest investigations","pages":"427-441","container-title":"Śląskie Sprawozdania Archeologiczne, 35 (1994","author":[{"family":"Piekalski","given":"Jerzy."}],"issued":{"raw":"1994"}}