{"id":"001037905","type":"book","title":"Czy Mikołaj Kopernik oglądał w Lubawie Murzynów? (Did Copernicus see black people in Lubawa?)","publisher":"Wydawnictwo Uniwersytetu Mikołaja Kopernika","publisher-place":"Toru","pages":"307-318","container-title":"Studia z archeologii, historii i historii architektury","author":[{"family":"Kajzer","given":"Leszek"}],"issued":{"raw":"2003"}}