{"id":"003039053","type":"book","title":"Poznań in the early Middle Ages","publisher":"Adam Mickiewicz University","publisher-place":"Pozna","pages":"370-384","container-title":"Treasures of time :, Uniwersytet im. Adama Mickiewicza w Poznaniu | ISSN: 978-83-946591-9-6","author":[{"family":"Kóčka-Krenz","given":"Hanna"},{"family":"Antowska-Gorączniak","given":"Olga"},{"family":"Sikorski","given":"Andrzej"}],"issued":{"raw":"2021"}}