{"id":"003065993","type":"article","title":"Osada Siennica w kontekście wczesnośredniowiecznej rubieży południowo-wschodniego Mazowsza","publisher":"Letter Quality","publisher-place":"Wrocław","pages":"209-242","container-title":"Archeologia Polski. 68 (2023","author":[{"family":"Skrzyńska","given":"Katarzyna"}],"issued":{"raw":"2023"}}