{"id":"001036941","type":"book","title":"The Early Mediaeval stronghold at Trzcinica in the district of Jasło: preliminary research results","publisher":"Mitel","publisher-place":"Kraków/Krosno","pages":"263-276","container-title":"Polonia minor medii aevi. Studia ofiarowane Panu Profesorowi Andrzejowi Żakiemu w osiemdziesiątą rocznicę urodzin","author":[{"family":"Gancarski","given":"Jan"}],"issued":{"raw":"2003"}}