{"id":"001254091","type":"book","title":"Najstarsze fortyfikacje miejskie Sandomierza w świetle ostatnich odkryć archeologicznych. (The earliest Sandomierz city fortifications in the light of recent archaeological research)","pages":"211-230","container-title":"Sprawozdania Archeologiczne, 55 (2003","author":[{"family":"Florek","given":"Marek"}],"issued":{"raw":"2003"}}